There was one stand-out moment for Arsenal centre-back Gabriel Magalhaes during the Gunners crucial 2-1 home victory over Leeds United that proved he has learned from past mistakes.
Throughout the Brazilian's relatively short Arsenal career, there have been occasions where he has seemingly shown signs of letting the pressure get to him - whether that be in the form of a bust-up with an opposing player or recklessly flying into tackles way out of position.
The most obvious incident came on New Year's Day when Arsenal welcomed Manchester City to the Emirates and arguably outplayed Pep Guardiola's side - but saw their efforts undermined by a second-half red-card for Gabriel. The defender was given two yellows in quick succession by referee Stuart Atwell.