Three-time World Snooker champion Mark Williams required oxygen throughout the interval of a match at an exhibition occasion in Tibet.
Williams, 49, posted a photograph of himself on social media carrying nasal tubes and related to an oxygen tank.
The Welshman is collaborating within the Tianren Cup Lhasa Winter Plateau Snooker Problem in Tibet.
However Williams reassured his followers on X by saying: “I am nice, I am not sick.”
Lhasa is situated 11,998 toes above sea stage and the excessive altitude means there may be much less oxygen out there.
Williams has received 26 rating occasions throughout his 33 years as an expert.
In 2023 on the age of 48, Williams turned the second-oldest winner of a snooker rating title in historical past when he received the British Open.