World Snooker Championship: Mark Williams laughs as Hossein Vafaei ramps up feud with Ronnie O'Sullivan

Watch the amusing clip of Mark Williams laughing as Hossein Vafaei ramps up his feud with Ronnie O'Sullivan at the World Snooker Championship. Stream top snooker action, including the 2023 World Championship, live on discovery+, the Eurosport app and at eurosport.com