Ronald Antonio O'Sullivan OBE (born 5 December 1975) is an English professional snooker player who is the current world champion and world number one. Widely recognised as one of the most talented and accomplished players in the sport's history, he has won the World Snooker Championship seven times, a modern-era record he holds jointly with Stephen Hendry. He has won a record seven Masters and a record seven UK Championship titles for a total of 21 Triple Crown titles, the most achieved by any player. He holds the record for the most ranking titles, with 39, and has been world number one on multiple occasions.