Stephen A. reacts to Colin Kaepernick saying he is still working on a return to the NFL | First Take Stephen A. Smith and Marcus Spears debate whether it is time for a team to sign Colin Kaepernick. #FirstTake #NFL ✔️Subscribe to ESPN+ http://espnplus.com/youtube ✔️ Get the ESPN App: http://www.espn.com/espn/apps/espn […]