the bbc�*s clare balding rounds up the day for us with 2018 australian open semi finalist kyle edmonder. we have a multinational lined up for the quarterfinals and it is led by the top seed from spain, carlos alcaraz. what did you make of his performance today? very impressive in total control. his opponent is not by any needs a bad player. he's played very well over the last few years. but today, carlos alcaraz was just dominating him. he is improving on the grass each match i suspect you willjust continue to improve. you look at his movement. can you see that it is changing to adapt to the grass? exactly for when you come off of the play to go into shots expecting to slide, to push off a lot easier on the grass he cannot do that. you really have to take adjustment steps. first on slipping over a few times and that is quite natural here at queens as well especially on the fresh, green grass. that is this a each match is getting more and more and more comfortable. making his debut here at queens, and he knows if he wins a title he will go back to number one in the world ahead of novak