LUTON captain Sonny Bradley suffered a horrific injury during the Championship clash against Reading at Kenilworth Road.
Bradley, 31, fell awkwardly after going up for a header and that led to a nasty injury that required oxygen before he was stretchered off.
The centre-back was replaced by Luke Berry shortly after the half-hour mark following a five-minute break.
Birmingham star and SunSport columnist Troy Deeney led the tributes on social media by sending Bradley his best wishes.
Deeney said: “Thoughts go out to Luton captain Bradley that doesnât look good at all, wish him all the best donât like to see that.”;
Fans flooded Twitter after the shocking incident and wished Bradley a speedy recovery.
One supporter tweeted: “That Sonny Bradley injury is absolutely horrific.”;
Another fan posted: “Watching Sonny Bradley land like that makes me feel sick. Can only hope it’s not as bad as it first looks.”;
A third wrote: “Speedy Recovery Sonny Bradley.”;
This fan said: “Thoughts with Sonny Bradley because legs absolutely should not bend that way, hope he’s ok.”;
That one tweeted: “Sonny Bradley’s had no luck at all this season feel really sorry for him.”;
And a sixth said: “Looked very nasty for Sonny Bradley.”;