Kevin Connolly -- Broken Leg on the Set of 'Entourage'

There are some things a hug cannot fix ... like a broken leg.

That's the lesson learned by "Entourage" star Kevin Connolly, who broke his leg on the set of the movie last week while trying to catch a pass from Seattle Seahawks QB Russell Wilson.

According to our sources, Connolly tripped on a sprinkler while trying to make the play, which resulted in Jerry Ferrara falling on his leg.

We're told it was a pretty clean break -- think of how bad it would have been pre-weight loss Turtle -- and that filming was not interrupted at all by the injury.

Way to take one for the team, E.