Jeff Lockie started the game for Oregon at quarterback but was pulled in favor of walk on Taylor Alie, though Alie was pulled in the later part of the second quarter as the Ducks could only muster 126 yards passing including the 39-yard pass from Addison, which was the longest pass from the line of scrimmage for the Ducks in the first half.
Taj Griffin has rushed for 74 yards including a long of 62. Royce Freeman has 61 yards of rushing including a 29-yard touchdown run.
Aidan Schenider also kicked a 39-yard field goal to give Oregon 17 points.
Shey Fields received Liufau's sole touchdown pass while Christian Powell rushed 2-yards for a TD.
Diego Gonzalez booted a 52-yard field goal to complete Colorado's scoring.
Colorado will receive the kickoff to start the third quarter.