The New York Giants got wide receiver Golden Tate back from his four-game suspension this past weekend, but now, they may be down another wide out.

According to Paul Schwartz of The New York Post, Sterling Shepard has been placed back in concussion protocol after displaying symptoms to the medical staff on Monday. Given that this is Shepard's second concussion of the season, he could be out for an extended period of time.

Shepard logged five catches for 49 yards in the Giants' loss to the Minnesota Vikings on Sunday.

In four games this season, Shepard has caught 25 passes for 267 yards and a touchdown.

The 26-year-old, who played his collegiate football at the University of Oklahoma, was originally selected by New York in the second round (40th pick overall) of the 2016 NFL Draft.

He played in all 16 games during his rookie campaign and was impressive, hauling in 65 receptions for 683 yards and eight scores. Then, the following season, injuries limited Shepard to just 11 games as he snared 59 balls for 731 yards and a couple of touchdowns.

Shepard would go on to appear in all 16 contests again last year, finishing with 66 receptions for 872 yards while reaching the end zone four times.

This is just the latest injury to hamper the Giants' offense, as Saquon Barkley has been sidelined with a high-ankle sprain, and fellow receiver Corey Coleman is out for the year due to a torn ACL.

Remember: Shepard also dealt with a thumb injury in training camp.

New York has gotten off to a 2-3 start and will take on the New England Patriots next Sunday.