Arizona guard Mark Lyons, left, collides with Arizona State's Jonathan Gilling (31) as he drives to the basket during the first half of an NCAA basketball game, Saturday, Jan. 19, 2013, in Tempe, ... more 

Arizona guard Mark Lyons, left, collides with Arizona State's Jonathan Gilling (31) as he drives to the basket during the first half of an NCAA basketball game, Saturday, Jan. 19, 2013, in Tempe, Ariz. (AP Photo/Ralph Freso) less