The Philadelphia Eagles are in Nashville on Sunday taking on the Tennessee Titans, with a new-look offensive line due to some injuries up front.

And now running back Saquon Barkley could be in line to join them.

Barkley got the carry on Philadelphia’s first offensive play from scrimmage, and stayed down on the turf for an extended period of time, with an apparent arm injury. You can see that play here:

After he got off the field, Barkley went straight into the blue medical tent, after which he was spotted jogging into the locker room:

As you can see on this television angle, Barkley seems to be trying to take his jersey off, which could be a good sign for how his arm feels, or a bad sign, if he is going straight into the x-ray room:

Barkley had 15 carries for 83 yards in Philadelphia’s Week 1 win over the Washington Commanders.

The team said that he suffered a stinger and is questionable to return:

Update: Barkley has returned to the sideline, now with a neck roll. We will see if he returns to the game itself.

This is a developing story and will be updated.