Kansas guard Sherron Collins (4) drives past Kansas State guard Jacob Pullen during the first half of an NCAA college basketball game at the Big 12 tournament Saturday in Kansas City, Mo. Ed Zurga/AP hide caption

itoggle caption Ed Zurga/AP

Canada skip Kevin Martin reacts after a shot in the second end while playing against Sweden during Olympics semifinal action on Thursday. An opponent recently called Martin "the Michael Jordan of curling." Nathan Denette/CP/AP hide caption

itoggle caption Nathan Denette/CP/AP