Motorcycling favourite John McGuinness has revealed his racing comeback may be in jeopardy.
In a post on Twitter he's revealed his leg "has had a bit of a setback".
It follows a crash at last year's North West 200 in which he broke his leg.
Apologising to fans for not saying anything sooner he said: "I've just been trying to get my head about it all first.
"To say I'm gutted is an understatement."