UFC welterweight Mike Perry has fans fearing for his health after posting a video of himself covered in blood with a smashed window in the background.
The controversial American uploaded footage on Instagram that showed a broken window and blood coming out of his leg as he lay on the floor.
In the footage, Perry says: "“F*** am I supposed to do about this?"
Supporters of the fighter rapidly took to Twitter to voice their concern for the 29-year-old.
One said: "Mike Perry needs help."
Another said: "Mike Perry needs help immediately. Before someone gets really hurt."
Perry responded to the incident with a cryptic tweet, as he wrote: "No matter what I do it’s never enough.
"So I act out. Happy to spill my own blood."
He then uploaded a video which appeared to show him in hospital, receiving stitches on his injured leg.
It is the latest in a long line of troubling incidents involving the fighter.
Perry was involved in a bar fight last summer which saw the UFC issue a statement prohibiting him from fighting until he received professional help.
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But he did return to the cage in November, losing to Tim Means at UFC 255.
Before the pay-per-view event, Perry was accused of domestic abuse after his ex-wife Danielle Nickerson opened up about the allegations to MMAJunkie.
In response, Perry denied the accusation when addressing the media at a pre-fight media scrum.