UA's Scott, 2 others doubtful against Colorado
Quarterback Matt Scott and two other starters are listed as doubtful due to concussions for Saturday's home game against Colorado, according to the injury report released Thursday by Arizona's coaching staff.
Scott suffered a concussion in last week's loss at UCLA. If Scott is unable to play, junior B.J. Denker will make his first start for the Wildcats.
Starting free safety Jourdon Grandon and starting left guard Chris Putton were also listed as "doubtful" due to concussions. Freshman Vince Miles is listed as Grandon's backup, and freshman Cayman Brundage is listed behind Putton.
Hank Hobson, who suffered a neck injury against the Bruins, has been ruled out of this week's game.
Two-way player (fullback, defensive end) Taimi Tutogi is listed as questionable with a neck injury, and reserve defensive lineman Kirifi Taula is probable with a shoulder injury.