Life is moving in fast-forward for rookie quarterback Riley Leonard since he grabbed his helmet and ran onto the field to replace injured Indianapolis Colts starter Daniel Jones in Jacksonville last Sunday.

The Indianapolis Colts found themselves in a most unfortunate situation on Sunday.

After Daniel Jones' injury, the course of the Colts' season might now be determined by a sixth-round rookie QB. But who is Riley Leonard?

The sixth-round rookie draft pick replaces the injured Daniel Jones late in the first quarter. Here are Riley Leonard's stats against the Jaguars.

The Colts haven't named a quarterback for Sunday's game against the Seahawks yet, but it doesn't look like Riley Leonard's knee soreness is going to rule him out of the running for the start.

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.

And you thought it couldn't get worse, Colts fans. Quarterback Riley Leonard has a knee injury, status for Sunday is unknown

If Philip Rivers does end up playing for the Colts on Sunday, it may not be out of pure necessity.

The rookie signal caller considers Rivers a mentor.