Nelson Spruce catches a ball over Shay Fields during the morning practice on Friday. For more photos, go to buffzone.com. Cliff Grassmick Staff Photographer August 7, 2015
Marques Mosley would love to have a big role on the Colorado defense this year.
The senior is realistic, though.
"It could happen," Mosley said of playing a key role for the Buffs this year, "but I doubt it. My knee is still not 100 percent."
Mosley has had a roller-coaster career at CU.
He was thrust into a starting role as a true freshman in 2012, playing 524 snaps on defense (fourth-most ever by a CU true freshman).