Former NFL wide receiver Tiquan Underwood signed with the CFL's Hamilton Tiger-Cats, according to NFL Network's Ian Rapoport.
Underwood signed with the Carolina Panthers in March 2014, but was released in training camp.
The 28-year-old is best known for his stint with the Tampa Bay Buccaneers. Underwood also played for the Jacksonville Jaguars and New England Patriots.
Underwood caught six career NFL touchdowns, four of which came during the 2013 season with the Buccaneers.