Brooks signed with the CFL's Calgary Stampeders on July 20, 2012.[4] He played for the Stampeders during the 2012 and 2013 CFL seasons, making 20 appearances during those two seasons and contributing 50 tackles, 9 special teams tackles and 5 interceptions.
New Orleans Saints
Brooks was signed by the New Orleans Saints of the NFL on January 2, 2014.[5] He was released by the Saints on August 30, 2014.[6]
Tampa Bay Buccaneers
On September 1, 2014, Brooks was signed to the practice squad of the Tampa Bay Buccaneers of the NFL.[3] His contract expired on January 5, 2015.[7]
Saskatchewan Roughriders
The Saskatchewan Roughriders of the CFL announced the signing of Brooks on January 11, 2016.[8] He was released by the Riders on October 3, 2016, having never played a snap for them.
Hamilton Tiger-Cats
On October 10, 2016, Brooks signed with the Hamilton Tiger-Cats of the CFL, and appeared in 3 games in the months of October and November 2016.[9] Brooks was taken to the hospital after being taken off the field on a stretcher, however all the tests came back negative and he was released from the hospital later that night.[10] He was released by the Tiger-Cats in the week leading up to their first playoff game.[11]
^"Derrius Brooks". nfldraftscout.com. Archived from the original on November 9, 2016. Retrieved November 9, 2016.{{cite web}}: CS1 maint: bot: original URL status unknown (link)
^"Released Players". nationalarenaleague.com. Archived from the original on July 6, 2017. Retrieved July 5, 2017.{{cite web}}: CS1 maint: bot: original URL status unknown (link)