Authorities are awaiting the results of drug tests on Mark Sanchez, the Indianapolis prosecutor leading the case against the ex Jets quarterback said.

Former NFL star Mark Sanchez faces serious legal trouble after a violent confrontation in Indianapolis left a 69-year-old truck driver severely injured. Prosecutors are awaiting toxicology results, which could be crucial in the ongoing criminal case.

Another passerby said the incident was sure to go down in history alongside one of the most notorious plays of Sanchez's NFL career: “The infamous butt fumble."

Former NFL quarterback and USC star Mark Sanchez faces an upgraded Level 5 felony battery charge stemming from a weekend incident in Indianapolis, Marion County Prosecutor Ryan Mears said during a Monday press conference.

When Mark Sanchez was hospitalized, and subsequently arrested, after an alleged altercation in Indianapolis on Saturday, October 4, Fox Sports suddenly needed a new analyst for their Las Vegas Raiders–Indianapolis Colts broadcast.

Perry Tole, the 69-year-old truck driver who was allegedly involved in an altercation with former NFL quarterback and Fox Sports analyst Mark Sanchez in Indianapolis this past weekend, has been released from the hospital.

When Fox Sports analyst Mark Sanchez was hospitalized and arrested this weekend for his role in a stabbing incident in Indianapolis, someone had to fill in for him at work on Sunday. That was Brady Quinn, who called the Raiders-Colts game in Sanchez’s place.