The Colorado Buffs took the field in their season opener Friday night without their beloved mascot. The University of Colorado announced Ralphie VI, who was just a small gal compared to previous Ralphies, is retiring due to an "indifference to running".

The university added that there's no timeline for Ralphie VII's debut as their priority is the animal's "health, well-being, happiness, and safety." However, PETA has its own opinion.

Ralphie and handlers run across the field at a CU Buffaloes game CBS

"No bison wants to be stuffed into a trailer trucked to games, subjected to the chaos and confusion of a crowded stadium full of bright lights and screaming fans," said PETA's Director of Outreach Communications, Ashley Byrn. "It's cruel, and it's also totally unnecessary."

Byrn is al

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