Matchup: Colorado State (12-9, 4-4 MW) at San Diego State (16-6, 9-0 MW), 9 p.m. Tuesday, Viejas Arena, San Diego
Watch: ESPN2
The Series: This is the 78th meeting between the two schools with the Aztecs holding a 39-38 advantage. CSU has lost three straight, including 69-62 home loss on Jan. 13, and seven of the past nine.
Notable: San Diego State remains the only unbeaten team in conference play and owns a 2 1/2 game lead on second-place New Mexico. The Aztecs have won 159 straight games when leading with 5 minutes to go in regulation.