Rams tight end Davis Allen sustains concussion against 49ers

Los Angeles Rams tight end Davis Allen exited Thursday's season opener against the San Francisco 49ers after suffering a concussion. The injury occurred during the third quarter when Allen took a hard hit after a first-down conversion. He initially displayed signs of instability and required medical attention before being carted to the locker room. The team ruled him out for the remainder of the game, which resulted in a 27-7 loss for Los Angeles. San Francisco also dealt with injury concerns, losing rookie wide receiver De’Zhaun Stribling earlier in the contest. The Rams now prepare for their next matchup, scheduled for September 21 at home against the New York Giants.

• 3:27 AMYahoo Sports — Rams provide concerning update on Davis Allen after injury against 49ers