Manziel out of AAF game after taking hit to head

Johnny Manziel's second AAF appearance came to an abrupt end Saturday.

The Memphis Express quarterback left the contest versus the Orlando Apollos after taking a hit to the head while attempting to make a tackle after an interception.

Manziel was later ruled out for the remainder of the game.

The 26-year-old quarterback made his AAF debut last week against the Birmingham Iron, during which he completed 3 of 5 passes for 48 yards and had a pair of carries for an additional 20 yards.