medvedev will face second seed jannik sinner in the semis after he ended thomas machac�*s impressivet sets. it was machac�*s first masters quarterfinal, beating andy murray and andrey rublev along the way. however, sinner was a step too far for him, the italian beating machac 6—4, 6—2. and that's all the sport for now. here in the uk, mps and peers have signed a letter urging the government to ban arms sales to israel. signed by more than 130 parliamentarians, it mentions actions taken by other countries, most recently canada, which announced last week it would bring all arms exports to israel to an end. let's speak to zarah sultana, who coordinated the letter and joins me now. thank you very much for your time. why don't you start by explaining why parliamentarians have got to this point? why parliamentarians have got to this oint? x: i: :: :: why parliamentarians have got to this oint? g; :: :: :: ., , ., , why parliamentarians have got to this oint? ,': i: i: i: ., , ., , ., this point? 32,000 palestinians have died. 70% this point? 32,000 palestinians have died- 70% of — this poi