Former NFL player Joe McKnight was shot to death following an argument at an intersection with another motorist outside New Orleans, authorities said. McKnight is the second former NFL player this year to die in the New Orleans area as a result of a possible road-rage incident. After a sometimes-spectacular college career in which he ran for 2,213 yards and 13 touchdowns and caught 66 passes for 542 yards and two scores in three seasons, McKnight was drafted by the Jets in the fourth round in 2010. McKnight saw limited action as a rookie, but started the regular-season finale and rushed for 158 yards on 32 carries. McKnight assumed the role as the Jets' primary kick returner in 2011, and led the NFL with a 31.6 yard kickoff return average that season. McKnight signed with Kansas City in January 2014 and had two touchdown catches in a game for the Chiefs early that season before tearing his Achilles tendon during a practice and missing the rest of the year.