Separated at Birth?

Memphis fan-favorite PF Angel Garcia and NFL TE (and Chaminade alumnus) JP Foschi

Separated at Birth?

Baltimore Ravens' QB Joe Flacco and actor Cillian Murphy

Separated at Birth

NBA PF Hedo Turkoglu and Wesleyan two-sport star Brian Mahr

Separated at Birth?

Music icon Bret Michaels and actress Ellen Pompeo

Dirtbags Separated at Birth?

Jesse James and Ben Roethlisberger

Separated at Birth?

"The Hurt Locker" actor Jeremy Renner and Chicago White Sox pitcher Jake Peavy

Separated at Birth?

San Antonio Spurs' point guard Tony Parker and Frank the Entertainer

Separated at Birth?

Former MLB All Star Raul Mondesi and Juan, the security guard at my office

Separated at Birth?

Not really sports-related, although I'm sure I could find some connection:

Singer Katy Perry and actress Zooey Deschanel