Jon Hays had two touchdown passes, Moe Lee returned a fumble 57 yards for a score, and Utah held on for a 24-21 victory after No. 25 BYU missed two last-second field-goal attempts Saturday in Salt Lake City.
Fans rushed the field when time appeared to expire after BYU's Riley Nelson threw an incomplete pass. But replays showed one second remained, and officials sent the fans to the sidelines.
The Utes (2-1) then blocked Justin Sorensen's 51-yard attempt, but BYU (2-1) got a second shot because the crowd rushed the field while the play still was alive, resulting in a 15-yard penalty.
Riley Stephenson then came on for a 36-yard attempt that clanked off the left upright, sending the frenzied crowd back on the field for good.
Oregon 63, Tennessee Tech 14: Marcus Mariota threw for 308 yards and four touchdowns and De'Anthony Thomas had 222 all-purpose yards on 10 touches as the No. 4 Ducks (3-0) romped over the Golden Eagles (2-1) in Eugene, Ore.
LSU 63, Idaho 14: Ronald Martin and Lavar Edwards each intercepted a deflected pass and returned it for a score, and the No. 3 Tigers (3-0) rolled over the Vandals (0-3) in Baton Rouge, La.
UCLA 37, Houston 6: Brett
Arizona 56, South Carolina State 0: Matt Scott accounted for 349 total yards and four touchdowns, and the No. 24 Wildcats (3-0) breezed past the Bulldogs (1-2) in Tucson, Ariz.
Missouri 24, Arizona State 20: Corbin Berkstresser ran for a score in his first career start at quarterback in place of injured James Franklin, and the Tigers (2-1) beat the Sun Devils (2-1) in Columbia, Mo.
Fresno State 69, Colorado 14: Robbie Rouse set the Fresno State all-time rushing record on a 94-yard run that gave him four touchdowns in the first quarter as the Bulldogs (2-1) rolled past the Buffaloes (0-3) in Fresno.
Rouse finished with 144 yards, giving him 3,519 in his career to Ron Rivers' 3,473.
Washington 52, Portland State 13: Keith Price threw for three first-half touchdowns, Washington returned a blocked field goal and an interception for touchdowns, and the Huskies (2-1) routed the Vikings (1-2) in Seattle.