Former Buffalo Bills wide receiver Donald Jones was forced to retire from the NFL last August after discovering he had a kidney disease that made it impossible to continue playing football.

Now just four months after a kidney transplant, Jones is trying to make his way back onto the field in a different sport.

According to Mike Ashmore of MyCentralJersey.com, Jones is playing outfield for the Somerset Patriots of the independent Atlantic League of Professional Baseball.

After being released by the New England Patriots last July, Jones set up a workout with the Indianapolis Colts but had his blood pressure skyrocket during a stress test that ultimately convinced him he could no longer keep playing football. He was diagnosed with Berger’s Disease and required a transplant or kidney dialysis. He received a donor kidney from his father.

“It was scary, to say the least,” Jones said. “But I came to terms with everything, it was going to be what it was going to be. I was excited to get the whole thing over with and I was happy I didn’t have to do the dialysis.”