Dallas Cowboys DC Mike Zimmer, 68, engaged to model Katarina Miketin, 42
The defensive coordinator and former Minnesota Vikings head coach and his longtime girlfriend make the big announcement.
Mike Zimmer's fiancee Katarina Miketin announces their engagement
Former Minnesota Vikings coach Mike Zimmer is engaged. Zimmer's now fiancée, Katarina Miketin, announced their engagement on her Instagram page on Thursday.