Serge Gnabry has always kept Arsenal close to his heart since leaving for Germany.
The winger played for the Gunners between 2012 and 2016 but couldn't establish himself as a first-team regular as he only made 18 appearances for the club before joining Werder Bremen. The German revived his career in the Bundesliga before eventually moving to Bayern Munich to become one of their top players.
It's a remarkable turnaround for Gnabry and he doesn't have any ill-feeling towards Arsenal that it didn't work out - he needed to leave to realise his potential. Gnabry hasn't forgotten about his roots, however, notably when he declared "north London is red" after remarkably scoring four goals against Tottenham in the Champions League in 2019 to the delight of the Emirates faithful.