Ronnie O'Sullivan's £9.99 watch interrupts play during World Grand Prix win

Ronnie O’Sullivan (pictured) beat Kyren Wilson 5-3 in Milton Keynes (Nigel French/PA)

Ronnie O’Sullivan will face Judd Trump in the World Grand Prix semi-finals after coming from behind to beat Kyren Wilson on Thursday.

O’Sullivan battled back from 3-1 down at the Marshall Arena in Milton Keynes to win 5-3 against Wilson, the man he overcame in the World Championship final earlier this year.