Get ready for the 2021 NFL season opener between the Detroit Lions and San Francisco 49ers with the official game trailer presented by Gatorade. Subscribe to the Lions YT Channel: bit.ly/2OABzdx More Lions NFL Action: bit.ly/2oxtfjX #DetroitLions #Lions #NFL Keep up-to-date on all things Lions: Visit detroitlions.com Follow: twitter.com/Lions Follow: instagram.com/detroitlionsnfl Like: facebook.com/DetroitLions