The legend of Cosmo Cougar dates back to his introduction in 1953 when he parachuted into LaVell Edwards Stadium. The original costume cost $73 and was purchased by BYU pep chairman Dwayne Stevenson.

Cougar fans were active beginning at 5:30 a.m. MT, and Cosmo was again made his presence known on the FOX pregame program.

American athlete Vernon Norwood threw a sarcastic jab at the pole vault Olympic and world champion, Mondo Duplantis.

Cosmo the Cougar came to bowl at the BYU Bowling and Games Center on Aug. 1, bringing joy to all the boys and girls. Cosmo stuck around to roll a few bowling balls himself, sign autographs for the ...

The Utah Mammoth revealed their first-ever mascot ahead of Wednesday's home opener against the Calgary Flames at the Delta ...

Cosmo the Cougar hosted a meet-and-greet for kids at Harvey Park in Cedar Hill, Utah on June 4. His appearance kicked off the Cosmo in the Park summer series. He came to bring the BYU experience to ...

On Barstool’s show broadcast outside Rice-Eccles Stadium, Portnoy led chants of “F--- BYU” to the crowd. “Big Noon Kickoff” host Rob Stone also led the same chant. “Every time I’ve mentioned Utah this ...