Pac-12 Tournament semifinals open thread: Oregon vs. Cal and Arizona vs. UCLA game updates and live chat

It's Friday night in Las Vegas, which of course means some Pac-12 Tournament hoops going down.

The first semifinal is set to start at 6 PM PT, and will feature the one-seed Oregon Ducks and the five-seed California Golden Bears. About 40 minutes after that game ends, your two-seed Arizona Wildcats take on the three-seed UCLA Bruins.

Oregon's game will be shown on Pac-12 Network, and Arizona's game will be on ESPN.

Come on down to the comments section to chat about both games with us tonight. All we ask is that you keep it respectful. I will once again be courtside in Vegas giving updates from T-Mobile Arena, which is supposed to be sold out for the duration of the tourney.

You should be able to stream Oregon's game on Pac-12.com and the Arizona game on Watch ESPN.