Brent Omar Grimes is an American former professional football player who was a cornerback in the National Football League (NFL). He played college football at Shippensburg University and signed with the Atlanta Falcons as an undrafted free agent in 2006. Grimes was allocated to the Hamburg Sea Devils of NFL Europa in 2006 and was part of the team that won World Bowl XV.

The Hamburg Sea Devils were an American football team that played in NFL Europe from 2005 to 2007. They played their home games at Hamburg's Volksparkstadion.