Marty Quinn's Coleraine snatched victory at Armagh City

Defeat would have left Marty Quinn's side with no hope of reaching the quarter-finals and things looked bleak when Anton Reilly put Armagh ahead.

Reilly snapped up his third of the competition, sliding in to meet Davy Hawthorne's low cross on seven minutes.

Noel Anderson's first senior goal for Coleraine levelled before Bratton beat keeper Paul Rice with the winning lob.

Coleraine have moved into the second place in Group One but face unbeaten leaders Glentoran in their final game on Tuesday, 20 September.

If the Bannsiders fail to win that one, Armagh could snatch the final eight place by beating bottom-placed Institute.

After going behind to that early Reilly strike, Coleraine battled hard to get back on terms.

Stephen Carson shot against the crossbar and Anderson skied the rebound over from 15 yards.

But Carson made amends by playing the ball in for Anderson to score on 47 minutes.

Coleraine looked to be heading for their fourth successive 1-1 draw in the CIS competition before Stuart McCallum headed on Kyle McVey's pass to set up Bratton for the last-gasp winner.