Jocelyn Allan, who has leads the BYU cheer team, was struck in the head by a water bottle, causing her to collapse. The alarming moment was captured on video, spreading quickly across social media and sparking immediate outrage.

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.

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

University of Utah police announced they have arrested and charged 18-year-old William Gardner on “a charge of assault, a Class A misdemeanor.” Gardner, who is not a University of Utah student, is charged with “throwing a water bottle onto the field at Rice-Eccles Stadium that struck a member of the BYU cheerleading team during the Utah-BYU football game Nov.

Court documents have been released about the man accused of throwing a water bottle at the BYU cheer coach. The incident happened after BYU won the "Holy War" game against the University of Utah on Saturday,

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.

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.