That's a health issue.
Do rugby have the same rules? I only mention it because in UFC the Octagon has blood from previous bouts everywhere Though, of course, that's UFC.
Pretty sure Balotelli could have get confused/trapped even trying to pull back his shirt on just then in fairness. The video of him struggling with a bib was brilliant.
Yeah, and it's ruined a good joke about people not understanding a simple off-side rule too. If anyone advanced beyond the last defender when the ball is played, offside.