For nearly 13 years, Dan Jennings has been a part of the Marlins front office -- serving as VP of player personnel, assistant GM and GM. Front office members generally keep things pretty professional up in the booth, sporting ties, blazers and other business casual attire. But on Monday, Jennings was named Miami's new manager and he arrived in the dugout in uniform. Ichiro, a bit confused, made things more familiar:

Here's hoping for the full Connie Mack-style getup come Tuesday: