Bayindir blunder sums up Man Utd's dismal defensive display

The backup goalkeeper, Bayindir, was singled out due to his shaky performance following his substitution for Andre Onana. This individual blunder exemplified a broader, dismal defensive display from Manchester United during a heavy defeat away at Newcastle United (implied by 'thrashed on Tyneside'). Ruben Amorim's team (Sporting CP, given the context often pairing them with UTD in speculation, though the article implies they were the *opponent* team's manager, which is geographically confusing unless Amorim's team *won* or the synopsis is poorly worded regarding who thumped whom) was involved, though the focus remains heavily on Manchester United's defensive failures.