as italy battles its worst drought in 70 years, we report from communities which are seeing a third of their agricultural produce threatened. and, all eyes on the wimbledon women s singles final as ons jabeur and elena rybakina each prepare to make history when they meet later on centre court. hello, and welcome if you re watching in the uk or around the world. the race to replace borisjohnson as leader of the conservative party is gathering pace, with four mps launching their campaigns to become the next prime minister. they include former chancellor, rishi sunak, whose resignation earlier this week helped trigger the mass walkout of ministers that forced mr johnson to stand down. this weekend, more candidates are expected to announce their intention to stand, as our political correspondent, ione wells, reports. will you be standing for the leadership? who is in the running to be the next tory party leader? are you going to be the next prime minister? some, like former chanc