Overview

• League Two Grimsby led 2-0 at Blundell Park through Charles Vernam and Tyrell Warren before late goals from Bryan Mbeumo and Harry Maguire forced penalties.
• The shootout stretched to 26 kicks and finished 12-11 when Mbeumo hit the crossbar, with Matheus Cunha having missed an earlier attempt to win it.
• Christy Pym was pivotal in goal for Grimsby during the tie-break and said afterward that he has supported Manchester United since childhood.
• André Onana misjudged a cross in the buildup to Grimsby’s second goal, compounding a difficult night for United’s starters.
• United exit the competition without a win in three games this season as fan pressure grows before their next Premier League fixture.