 Timmis scored his first career professional touchdown on June 22, 2018 while playing the Edmonton Eskimos as well as recording his first professional 100-yard rushing game with 17 carries for 133 yards.Timmis finished the 2018 season with 44 carries for 205 rushing yards and four touchdowns, as well as catching two passes and returning four kickoffs.In two playoff games, Timmis' one touch was a 25 yard rush in the Eastern Semi-Final.