Ronald Gasser Sentenced to 30 Years in Prison for Fatal Shooting of Joe McKnight

Ronald Gasser was sentenced to 30 years in prison Thursday for manslaughter in the 2016 shooting death of former NFL running back Joe McKnight.

According to TMZ Sports, the 56-year-old Gasser faced up to 40 years in prison for the crime.

The charge against Gasser was reduced from second-degree murder to manslaughter by a Louisiana jury in January.

TMZ Sports added that Gasser's lawyer filed a motion for a new trial Tuesday based on the argument that Gasser acted in self-defense, but it was denied.

On Dec. 1, 2016, Gasser and McKnight were involved in a road-rage incident on the highway in Terrytown, Louisiana.

McKnight got out of his car and was shot three times by Gasser as he stood near Gasser's passenger door.

McKnight was 28 at the time of his death.

He enjoyed a standout collegiate career at USC before spending four seasons in the NFL with the New York Jets and Kansas City Chiefs as a running back and return man.