oregon ncaa mens tournament 2013 NCAA March Madness TV schedule for Saturday, March 23Time for the second round of the 2013 NCAA men’s basketball tournament. In Saturday’s action, there are a couple 12-seeds still alive in California and Oregon, though it’s hard to consider them underdogs when they’re from a major conference.

The big underdog on Saturday is the 14-seed Harvard Crimson, taking on the Arizona Wildcats in primetime on TNT. Do you think the Ivy Leaguers can extend their run?

Check out Zap2it’s listings for all the March Madness action, here is the schedule for Saturday’s games (all times Eastern).

Virginia Commonwealth vs. Michigan, 12 p.m., CBS
Memphis vs Michigan State, 2:30 p.m., CBS
Colorado State vs. Louisville, 5 p.m., CBS
Harvard vs. Arizona, 6 p.m., TNT
Oregon vs. St. Louis, 7 p.m., TBS
Butler vs. Marquette, 7:30 p.m., CBS
Wichita St. vs. Gonzaga, 8:30 p.m. TNT
California vs. Syracuse, 9:30 p.m., TBS