Former Buffalo Bills quarterback and Hall of Famer Jim Kelly underwent a biopsy on Thursday, and preliminary results showed no return of cancer, according to a post on his wife's Instagram account.

Kelly had the procedure in New York City after his latest scans following extensive treatment for cancer of the jaw were inconclusive.

Jill Kelly posted a number of photos of her husband on social media Thursday, one of him before the procedure and one after.

This guy❤️ And that smile. We're back in NYC. Jim's last scans came back inconclusive necessitating the need for biopsy surgery today. Please pray for good results and NO cancer. Thank you!!! #kellytough A photo posted by Jill Kelly (@jillmkelly) on Jul 7, 2016 at 11:08am PDT

The second post says that Jim Kelly said: "Thank God for all the prayers!" and "I need a chocolate milkshake!"