Butler University’s bulldog mascots were in town today, and who else would they visit than their fellow bulldog mascots at Georgetown?

Georgetown University’s newest bulldog made his Verizon Center debut over the weekend, chasing after and popping balloons like a champ. Watch.

If you went to Georgetown or have been to any of its sporting events, you’ve likely seen Jack, the adorable bulldog that has served as the university’s official mascot since 1962. Well, Jack might be out of commission for the months to come—he’s injured.