I just caught up on the Mavs Lakers game.
Now that the Warriors are starting 5 is a tankathon, I might have to tune into more Mavs games to get my bball fix.
But apparently Luka got concussed and that's half the reason the game made it to OT (quick points capitalized on by the Lakers). They apparently "ruled out" a concussion on the sideline during a quick time out on the sideline (!?).... and then apparently ruled it out again after the game.
I didn't watch the whole game (just some clips), but apparently everyone watching and even the commentators were commenting on how Luka looked a little off and might be concussed.
I also saw that 2 hand hold by Howard to get Green open in the corner, which led to the game tying 3 at end of regulation. I don't know how the refs missed that...

and just looking at the score, it looks like everything went south for the Mavs in OT.
edit: and here an interesting fact from the game:
