Manchester United's Harry Maguire had been on the Old Trafford pitch for just two minutes when he received a yellow card against Arsenal earlier this month. Maguire immediately brought Gabriel Jesus down after struggling with the pace of the game.
The centre-back had replaced Lisandro Martinez with 10 minutes to play and he was eager to make an impression in the short amount of time that was remaining. That eagerness turned into clumsiness and supporters groaned when he was shown a yellow after just entering the field. Maguire has lost his starting place this season and there's currently no sign he can win it back.
Maguire started against Brighton and Brentford but he hasn't been picked since in the Premier League, which has coincided with United taking 12 points from Liverpool, Southampton, Leicester and Arsenal. Maguire has reluctantly watched those wins from the bench.