Tom Brady, Big Papi, athletes at Kentucky Derby

Kentucky Derby Day is finally here, and that means there's an abundance of crazy hats, cocktails and just a bunch of people enjoying the festivities, including plenty of athletes.

This year the NFL, NBA and golf worlds are represented - and maybe even more.

It's pretty clear that three-time World Series champ David Ortiz is the best dressed.

Right behind, Ortiz, I'd say Rickie Fowler because suits like that take confidence to rock. It looks awful, but it's fun, right? (We can agree to disagree.)

Justin Thomas and Jimmy Walker look good too.

Pro Football Hall of Famer Jerry Rice was happy to run into the Patriots' Tom Brady and Julian Edelman.

Edelman enjoys the burgers.

All the Patriots quarterbacks look very sharp.

Here's a bigger Patriots group photo:

Packers QB Aaron Rodgers is also around, but there haven't been any great photos of him taken on Saturday, so here's one from the night before.

The Phoenix Suns' Devin Booker is there too, Snapchatting the scenery.