Absolutely insane that Joe gets ejected for what is arguable a common foul and Westbrook somehow draws an offensive foul here.
IMHO there is no way to argue Joe's foul was a common foul. It was a completely obvious flagrant 1 at least, and I don't think flagrant 2 was totally unwarranted either. I would be calling for that if this was some Kings player undercutting Donovan in mid-flight.
I didn't really re-watch the Westbrook situation that much (regarding the offensive foul on Poeltl), but I guess you can't give a flagrant if the play was stopped, but it feels like they could've at least given him a technical.