Santa Clara at Washington State2016-12-17T13:00:00-08:00
Pac-12 Networks' Dan Dickau catches up with Washington State men's basketball's Charles Callison, after WSU beat Santa Clara, 69-68.
Ryan Rapp with join the Cougars beginning with the 2019-20 season.
Volodymyr Markovetskyy will join the Cougars as a freshman.
A junior-college transfer, Bonton will have two years of eligibility and be immediately eligible to play.
Williams is the son of Cougar basketball standout, Guy Williams, who played at WSU from 1981-83.
The Cougars become the first Pac-12 school to participate in the third-year tournament.