The Ottawa REDBLACKS of the Canadian Football League made the following roster transactions:
ADDED TO PRACTICE ROSTER
International defensive back Tafon Mainsah
- Height: 5-11
- Weight: 200 lbs.
- Birthday: September 15, 1994 (23)
- Hometown: Wichita, KS
- School: Richmond
Had 45 tackles, two interceptions and eight pass breakups for the Richmond Spiders in 2017. The year before, he had 39 tackles, three interceptions and 12 pass breakups while starting every game.
National offensive lineman Dillon Guy
- Height: 6’4
- Weight: 315 lbs.
- Birthday: July 16, 1991 (26)
- Hometown: Hamilton, ON
- School: Buffalo
Guy appeared in 41 games with the University of Buffalo during his time with the program. In 2016, he was selected in the fourth round (30th overall) of the CFL draft by the BC Lions. The Hamilton native also spent time with Saskatchewan and Calgary organizations.
RELEASED
- International defensive lineman Harold Brantley (Northwest Missouri State)
- International defensive back Aarion Penton (Missouri)
