Just re-watched the hit on Leggy that sent him off. He was hit in hard in the left shoulder and was sent airborne. Looks like he landed awkwardly on his elbow or shoulder. It doesn't look like he hit his head, but when he took the hit his head did jerk to the left pretty violently. I doubt it's a concussion, so that's good. He popped right back up, wasn't favoring anything, and skated back to the bench standing straight up. It even looked like he sat at the end of the bench for a little while.
When the camera panned the bench after the coincidental minors (which is still crap, and I like how Doughty was such a tough guy with Clifford standing right there ) Legwand's absence was conspicuous
Correction to my earlier post. The hit that knocked Legwand into the dressing room was actually after the second goal, not the first. That's what happens when you use an SLake tweet as your source
If you want to rewind to watch it we had just carried the puck into the zone shortly after the face off prior to the second goal. Legwand was hit on his blindside (not a head shot. I watched it frame by frame to see. The shoulders met). He did land awkwardly, though, so it could be anything from his neck to his shoulder to his elbow or even the shoulder that was originally hit.
Anyway, I'm going to bed soon so you guys don't kill one another or anything.