you're live with bbc news. sport and for a full round—up, from the bbc sport centre, here's will perry. hello from the bbc sport centre. chelsea's search for a new manager is under way having sacked manager graham potter after less than seven months in charge. chelsea were beaten by aston villa on saturday, their 11th defeat since potter got thejob in september. it leaves them 12 points outside the top four — having spent more than £550 million on new players this season. the club's owners say they're "disappointed" to sack potter, who's "agreed to collaborate with the club to facilitate a smooth transition". bruno saltor, who worked with potter at brighton, takes over as interim head coach. they gave him the time. time is something every manager

wants. as an ex player, i want to time, but they never give you time. it was a heated situation, you could see it in his face, thejob was starting to bite at him. leicester are also looking for a new manager after brendan rodgers was also relieved of his duties over the weekend after they lost 2—1 away at crystal palace and slipped to second bottom in the premier league. rodgers helped leicester lift the fa cup for the first time in their history in 2021. a club statement says they will always be grateful to him but they felt "compelled to take alternative action" to avoid relegation. there's a big game at both ends of the premier league table later today. tottenham go to everton in what is their first match since antonio conte�*s departure. acting head coach christain stellini will be in the dug out at goodison, a spurs win would take them up to 3rd. as for everton, avoid defeat and they could move out of the relegation zone. stellini insists tottenham aren't in crisis. nothing changed in my opinion.

nothing changed in my opinion. nothing has to change. i know very well the players, and if you have some matters, we have to be compact, and we have to stick together and go ahead and continue and move on and play the match. there is a good team there, and i know_ there is a good team there, and i know there — there is a good team there, and i know there is a lot of noise going on and _ know there is a lot of noise going on and various things. they still have _ on and various things. they still have a _ on and various things. they still have a good group of players, we are to be _ have a good group of players, we are to be ready _ have a good group of players, we are to be ready for them. i don't think there _ to be ready for them. idon't think there wilt— to be ready for them. i don't think there will be radical change, there might— there will be radical change, there might be, — there will be radical change, there might be, but we'll have to wait and see. might be, but we'll have to wait and see the _ might be, but we'll have to wait and see. the good thing with the premier league _ see. the good thing with the premier league and _ see. the good thing with the premier league and the players have got here, _ league and the players have got here, they've experienced a lot, and coming _ here, they've experienced a lot, and coming across different tactical situations and playing styles, you have to _ situations and playing styles, you have to be — situations and playing styles, you have to be adaptable and flexible, so we _ have to be adaptable and flexible, so we will — have to be adaptable and flexible, so we will be. australian grand prix organisers have promised to investigate after fans invaded the track before sunday's race had officially finished. footage showed a "large group" squeezing through barriers and climbing fences just metres from speeding cars. the sport's governing body, the fia,

said the incident was a serious breach of the sporting code. corey conners has won the final pga tour event before this week's masters at augusta. the texas open was his second tour victory after also winning this event in 2019. the canadian finished on is—under in san antonio, with rookie sam stevens one stroke behind. conners said he enjoyed the challenge of winning in texas again. it was a battle out here for sure. the conditions were not easy. struck the ball really well, give myself a lot of work, and kept things under control. it was definitely a battle, but a lot of fun. i can't believe i got my second win here. a group of players from the saudi—funded liv golf tour will attend the masters this week. brooks koepka is among the 18 who will play, and the american goes into it having become the first player to win

multiple liv tournaments, after victory at the event in florida over the weekend. holding off england's georgia hall in the la open. that was after all missed a birdie to force a play—off. we will stay with sport. after hundreds of grassroots football referees in england told the bbc they feared for their safety on the pitch, a world first trial was launched, allowing amateur referees to wear bodycams. around 100 people have used the equipment in the first three months of the scheme and if it proves successful, the trial will be expanded. our sports reporterjane dougall has been to see how it's working. afternoon, lads. so obviously, i've got the body camera on today. so what will happen if i need to switch this camera on,

i will announce i'm activating the camera. in the first of its kind in the world, sophie wood is one of 100 grassroots referees taking part in a body cam technology trial. the aim is to see if they can improve the behaviour of players and coaches. it means that i've got that safety net there. if anything was to cross that line for me, i'm able to switch the camera on, it captures, starts recording from that moment, it also captures the 30 seconds beforehand, so then context can really be gained around the situation that you've switched it on. many worry that when incidents like this one are broadcast on television, the behaviour can be copied at a grassroots level. the professional game of course are very aware of the fact that they are often seen as the example and that people can aspire to the behaviours seen and, you know, they are working collaboratively with the football association to ensure that actually they are also addressing poor behaviour from the coaches, the players. so hopefully, you know, if we do this united we'll get some really positive results. in february, a bbc questionnaire found that out of almost 1,000 referees who responded, just under 300 said they'd been physically abused by spectators,

players or managers. much more on the bbc website and the bbc news app. let's stay with that story. millie wheeler, she's a referee at devon county fa here in the uk, and has been refereeing for the past two years and is in favour of using bodycams. i think it would really help. i think it would slow abuse so much. at the moment, when i rife football and i get a lot of abuse on the pitch. i will wake up on saturday morning and dread going to a game because i know the abuse that i will get. it is more common for me to get abuse in a game than away from the game. i think the cameras will help and will show people how bad it actually is, whether that be the coaches are the players or even the spectators there. i

coaches are the players or even the spectators there.— spectators there. i wanted to ask ou about spectators there. i wanted to ask you about that, _ spectators there. i wanted to ask you about that, about _ spectators there. i wanted to ask you about that, about what - spectators there. i wanted to ask you about that, about what your| you about that, about what your experience is of a typical game. where is the abuse coming from, players, spectators? do you find that you get a different sort of abuse given that you are a female ref? ., ., , , ., ref? you get the abuse from the arents, ref? you get the abuse from the parents. the _ ref? you get the abuse from the parents, the players, _ ref? you get the abuse from the parents, the players, the - ref? you get the abuse from the - parents, the players, the managers, the spectators, from everyone. a lot of the time it depends on the team and the clubs, who it is going to come from mostly. from a female ref�*s perspective, ifeel i sometimes get less abuse in some games and more abuse in others. again, it depends on... in female games, you get a lot less abuse as a female ref, and in male games, older people give you more respect, younger people don't as much and they see you as a target. the older people respect that you are a female

ref more. ., _ ,., ., people respect that you are a female ref more. ., ., ., .,, , ref more. you say some of that abuse comes from — ref more. you say some of that abuse comes from parents _ ref more. you say some of that abuse comes from parents who _ ref more. you say some of that abuse comes from parents who i _ ref more. you say some of that abuse comes from parents who i would - comes from parents who i would assume are watching their children play when you are refereeing those games. what sort of examples that set if the parents sending abuse your way, an example may be to set to the children who are playing on the pitch that you are supposed to be refereeing? it is the pitch that you are supposed to be refereeing?— be refereeing? it is awful. a lot of the time you _ be refereeing? it is awful. a lot of the time you can _ be refereeing? it is awful. a lot of the time you can tell— be refereeing? it is awful. a lot of the time you can tell the - be refereeing? it is awful. a lot of the time you can tell the parents i be refereeing? it is awful. a lot of| the time you can tell the parents of the time you can tell the parents of the players, you can tell who is family. i have had parents that are worse than the players. i've had a parent threaten a linesman for giving an offside that was completely correct, and i think it shows an awful example. it is the same as the coaches, if their behaviour is bad it will reflect on the players. i've had coaches who have behaved amazingly and have been incredible and so supportive towards me, and so have their players, so it completely depends on the people who are showing them how to behave. what are showing them how to behave. what

im act does are showing them how to behave. what impact does this _ are showing them how to behave. what impact does this have a new? it - are showing them how to behave. what impact does this have a new? it is - impact does this have a new? it is hard. it impact does this have a new? it is hard- it is — impact does this have a new? it is hard. it is really _ impact does this have a new? it 3 hard. it is really hard. i walk away from games coming away in complete tears sometimes. they will really knocked my confidence and ijust won't want to do it any more. it's not a nice feeling. i still remember decisions and people who have given me abuse from when i first started refereeing, and it is really hard, but you have to make that support around you with other refs as well, and create that support system around you which is nice and helpful. coming home from a game when you get so much abuse is so knocking. when you get so much abuse is so knockina. . , ., when you get so much abuse is so knockina. ., , ., , when you get so much abuse is so knockina. . , ., , ., , when you get so much abuse is so knockina. . ,, , ., , ., ., knocking. have you been able to wear one of these — knocking. have you been able to wear one of these body _ knocking. have you been able to wear one of these body cams, _ knocking. have you been able to wear one of these body cams, or— knocking. have you been able to wear one of these body cams, or would - knocking. have you been able to wearj one of these body cams, or would you given this opportunity? would assume that this makes players and supporters and parents a bit more accountable for their action. like i haven't yet but i would definitely be welcoming to it. i think it would really , be welcoming to it. i think it would reallj , , , be welcoming to it. i think it would reall , ,, be welcoming to it. i think it would reall , , , , ., , really help the players see how they are actually treating _ really help the players see how they are actually treating you, _ really help the players see how they are actually treating you, and - are actually treating you, and seeing on the camera how they are acting towards you, whether that be

aggressive or calm, just seeing how they react to it. do aggressive or calm, 'ust seeing how they react to it.— aggressive or calm, 'ust seeing how they reeet to it.— they react to it. do you feel you have enough — they react to it. do you feel you have enough support _ they react to it. do you feel you have enough support when - they react to it. do you feel you i have enough support when you're they react to it. do you feel you - have enough support when you're on the pitch? is anyone looking out for you and your well—being? fit, the pitch? is anyone looking out for you and your well—being? the 11th the pitch? is anyone looking out for you and your well-being?— you and your well-being? a lot of the time, you and your well-being? a lot of the time. no- _ you and your well-being? a lot of the time, no. sometimes - you and your well-being? a lot of the time, no. sometimes there . you and your well-being? a lot of i the time, no. sometimes there will be a mentor or someone in the crowd who may back you, and the coaches may back you, but a lot of the time you don't find support there, especially at lower league grass roots. it's hard to get the support and help in the situation where i'm needing it. a lot of the time someone wouldn't be there, and on a rare occasion they would, but a lot of the time it can be scary that no one else is there for you. killing eve starjodie comer triumphed at last night's 0livier awards — which celebrate live theatre. suit jackets flying suitjackets flying on the back of chairs, 1am, still dancing.

she picked up the award for best actress for her one—woman play — prima facie and praised the "complete sisterhood backstage". 0scar nominee paul mescal won best actor for his role in �*a streetcar named desire'. speaking after her win, jodie comer said that being involved in the production of the play prima facie had been wonderful. it felt like a very spiritual experience. idling any of us could anticipated the effect it would have had. it is interesting now. we are in the rehearsal room in broadway, we haven't changed anything drastically, but she feels different because i feel different. i feel like i've grown. it is a really interesting process now having all these new discoveries. headlines coming up for you injust a few moments, but first let's have

a few moments, but first let's have a look at the weather, with carol. hello again. many of us started on a cold note, but with some clear skies and we're hanging on to a lot of clear skies today under this area of high pressure. so very settled conditions. but we do have a weather front making its way in from the atlantic. that will throw more cloud ahead of it as it does so through the course of the afternoon, especially and across the western isles and also northern ireland. here, too, it's going to be windy, gusty winds around the outer hebrides. breezy along the north sea coastline, east anglia, kent and the english channel. so feeling a little bit cooler here. but for most of us, the breeze is very gentle. now, temperatures today could get up to 15 degrees somewhere around the moray firth. but generally, we're looking at about 9 to 13. through this evening and overnight under clear skies temperatures will follow quite rapidly. as the weather front comes in, it will bring thicker cloud and some rain across western scotland and northern ireland. so not as cold here, but temperatures freezing or indeed below for much of the rest of the country. tomorrow then, the high pressure is still with us. these weather fronts trying to make inroads, not making a huge amount of progress, but they still will produce thicker cloud and some spots

of rain across the north and also the west and still gusty winds here. we could have gusts as much as 45 miles an hour. ahead of that, we're looking at a lot of dry weather. once again, a lot of sunshine, sunshine turning hazy as the fronts try to push that little bit further south and east across eastern scotland. and our temperatures once again, 9 to about 15 degrees, but not feeling as cold along the north sea coastline. wednesday sees a bit more in the way of an active front coming in, introducing thicker cloud and also some rain pushing steadily south eastwards. ahead of it, the cloud will build, but it should stay dry until later. and then behind it in the far north of scotland, it will brighten up, but that will be quite later on in the day, highs of about 1k degrees. and then as we head towards the easter bank holiday weekend, we do have that weather front stalling for a time on thursday in some eastern areas, but it clears, then high pressure

takes over once again. so on thursday, in the east in particular, there'll be some rain around and thicker cloud. but then we see the sun return with highs potentially up to 1a or 15.

live from london, you're watching bbc news. russian investigartors detain this woman — darya trepova — in the hunt for the killers of a pro—war blogger in a blast in st petersburg. his lawyer says he's gearing up for a battle. donald trump will fly from florida to manhattan in the next few hours to face charges over hush money payments made to a porn star. "we are overworked and underpaid." teachers in england reject the government's pay offer and call for further strikes. hello, i'm lucy hockings. we start with the audacious attack that killed a well—known pro—kremlin blogger on sunday.

russian investigators have detained a 26—year—old woman, darya trepova, in connection with the murder and the