Nevada running back James Butler (20) runs through an opening against Hawaii during the second half of an NCAA college football game in Reno, Nev., on Saturday, Oct. 24, 2015.
Nevada running back James Butler (20) runs through an opening against Hawaii during the second half of an NCAA college football game in Reno, Nev., on Saturday, Oct. 24, 2015. CATHLEEN ALLISON Associated Press file
Nevada running back James Butler (20) runs through an opening against Hawaii during the second half of an NCAA college football game in Reno, Nev., on Saturday, Oct. 24, 2015. CATHLEEN ALLISON Associated Press file