Manchester United's back-up goalkeeper Altay Bayindir was blasted by Roy Keane for a 'basic' mistake to gift Newcastle their fourth goal on Sunday.
Ruben Amorim dropped Andre Onana after his error-strewn display against Lyon in the Europa League on Thursday night, handing Bayindir his first Premier League start.
But the decision backfired as Bayindir conceded four goals from six shots on target and gave away a cheap final goal in the 4-1 thrashing.
In fairness to the Turkish stopper, this was just his eighth appearance in almost two seasons at Manchester United.