The Pac-12 tournament moves into the semifinal rounds on Friday evening and the surprise of the tournament will be in action at 6 p.m. PST. One day after upsetting top seeded Washington, Craig Robinson and the Oregon State Beavers will look to extend their season a little bit more when they take on the Arizona Wildcats .

Here's what you need to know:

Game 1 Teams: #4 Arizona Wildcats (22-10, 12-6 Pac-12) vs #9 Oregon State Beavers (19-13, 7-11 Pac-12)

Date, Game Time: Friday March 9th, 6:00 PM PST

Location: Staples Center, Los Angeles, CA

TV: FSN

Series this season: Arizona won the only matchup between these two teams this year. Due to the unbalanced schedule in the Pac-12 the Beavers made the trip to Tuscon but never had the favor returned. While Oregon State couldn't pull out the victory, they did push the Wildcats to overtime losing 81-73. The narrow loss might be enough motivation to keep the positive momentum going for Oregon State on Friday night.

To discuss the Pac-12 tournament, head on over to Pacific Takes. To talk about the game with Arizona fans, check out Arizona Desert Swarm. To examine the game with Oregon State fans, hit up Building the Dam.