The Calgary Stampeders have signed national running back Kayden Johnson. Kayden Johnson Running back College: York Height: 6.02 Weight: 223 Born: Jan. 20, 1996 Birthplace: Kerrobert, SK National Johnson first signed with Calgary on Jan. 12, 2022, and he attended the Stamps’ training camp before being released. He also attended the 2021 camp of the BC Lions, the club that selected him in seventh round (58th overall) of the 2020 draft. Johnson redshirted at the University of Saskatchewan in 2015 before spending four seasons at York. In 25 games for the Lions, he rushed 248 times for 1,199 yards and…