Mark Williams needs oxygen during match as snooker star shares worrying picture from exhibition event

SNOOKER star Mark Williams needed oxygen during a match after sharing a worrying picture online.

The Welshman left fans concerned after taking part in an exhibition snooker match in Tibet.

Mark Williams needed oxygen during a snooker exhibition matchX GettyFans were left concerned by Williams’ photo[/caption]

Williams, 49, posted a snap to social media showing him with tubes up his nose.

In the background there was a large oxygen tank which had the tubes hooked into it.