The prime minister says he has discussed the deal with Donald Trump, but there are concerns in Whitehall the US could withdraw support for the agreement.
Douglas Luiz returns to Aston Villa from Juventus, following a loan spell at Nottingham Forest, to boost Unai Emery's midfield after Youri Tielemans is ruled out for 10 weeks.
Novak Djokovic has only played 11 sets on his way to the Australian Open semi-finals, largely thanks to some good fortune. Does that help or hinder him?