Frances Tiafoe never considered himself to be a Swiftie. But after the world’s No. 18-ranked tennis pro met Taylor Swift at a Kansas City Chief’s game at Arrowhead Stadium last November — where the singer was cheering on her boyfriend KC tight end Travis Kelce — he came away super impressed, and seemingly pretty buzzed.

Frances Tiafoe has recalled his exciting encounter with Taylor Swift after they watched an NFL game together in a private suite. The world No. 18 and his girlfriend, Ayan Broomfield, went to see the Kansas City Chiefs in November, where they ended up in the same room as the pop star.