|Venue: Alexandra Palace, London Dates: 8 January -15 January|
|Coverage: Watch live on BBC TV and Red Button with uninterrupted coverage on BBC iPlayer, the BBC Sport website and the BBC Sport app|
Seven-time champion Ronnie O’Sullivan was knocked out in the quarter-finals of the Masters, beaten 6-5 by Mark Williams in a thrilling contest.
Both players turned professional in 1992 and are both 47, but it was Williams who knocked out the world number one and reigning world champion.
O’Sullivan surged 3-0 ahead, but Williams hit back to lead 5-4 and won a dramatic decider.
In the evening session, Hossein Vafaei comes up against Jack Lisowski.
More to follow.
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