An already chaotic Colts quarterback situation has become worse with the revelation from Colts head coach Shane Steichen on Monday afternoon that rookie third-string turned backup turned starting QB Riley Leonard suffered an injury to his right knee during Sunday’s road loss to the Jacksonville Jaguars.

Following an Achilles injury to Daniel Jones, with Anthony Richardson still on IR with an orbital bone fracture, and Riley Leonard nursing a PCL sprain, Indy signed the 44-year-old to their practice squad on Tuesday.

The Indianapolis Colts had been in a strong position to make the playoffs all season, but recent circumstances have changed that outlook. Starter Daniel Jones tore his Achilles last week, while sixth-round rookie Riley Leonard has yet to make a start.