BYU cheer coach Jocelyn Allan was struck in the head by a water bottle thrown by a fan at Rice-Eccles Stadium at the conclusion of BYU’s 22-21 win over Utah. Allan collapsed to the ground as a BYU cheerleader rushed to her aid.

An 18-year-old was arrested after reportedly throwing a water bottle onto the field during the BYU-Utah game on Nov. 9.

An 18-year-old man has been arrested for allegedly throwing a water bottle onto the field at Rice-Eccles Stadium and hitting a member of the BYU cheerleading team. University of Utah Police said they arrested the man on suspicion of assault Tuesday. So far, there have been no formal charges filed.

Police are investigating an incident that was caught on video in which BYU cheerleading coach Jocelyn Allan was struck in the head by a water bottle thrown by a fan after the team’s game against Utah on Saturday.

PROVO — The University of Utah police department arrested an 18-year-old individual Tuesday after a member of BYU's travel party alleged she was hit with a water bottle during the Cougars' rivalry tilt at Rice-Eccles Stadium over the weekend.

Over the weekend the football world learned police were reportedly investigating an incident that involved the coach of the BYU cheerleading team. Following a

The Deseret News obtained video of BYU cheer coach Jocelyn Allan apparently being struck in the head by a water bottle thrown by a fan at Rice-Eccles Stadium.

William Gardner, 18, faces one charge of assault, a Class A misdemeanor, for allegedly throwing the bottle that hit Jocelyn Allan as she stood on the sidelines of Rice-Eccles Stadium.