Arizona State running back D.J. Foster is tackled by California's Michael Lowe during the first half of an NCAA college football game in Berkeley, Calif., Saturday, Sept. 29, 2012. (AP Photo/Marcio ... more 

Arizona State running back D.J. Foster is tackled by California's Michael Lowe during the first half of an NCAA college football game in Berkeley, Calif., Saturday, Sept. 29, 2012. (AP Photo/Marcio Jose Sanchez) less