In college basketball this weekend, the Louisville Cardinals are looking for their fourth straight victory tomorrow, when they’ll host Rutgers.U of L has improved to 5-4 in Big East Conference play after a 2-4 start. Tipoff at the KFC Yum Center is at 4:00pm. The top-ranked Kentucky Wildcats visit South Carolina tomorrow for a 6:00pm tipoff.The Indiana Hoosiers hope to even their Big Ten Conference record at 6-6 with a victory tomorrow at Purdue. Tipoff is at 7:00pm.And the Murray State Racers, the nation’s only undefeated Division I team, take their 22-0 record into Tennessee-Martin tomorrow night. Tipoff is at 6:00pm.