Arsenal reveal Henrikh Mkhitaryan's squad number for the Europa League

Henrikh Mkhitaryan has taken over Alexis Sanchez's No.7 shirt in domestic competitions for Arsenal but will have to wear another number in the Europa League.

As Metro reports, due to UEFA regulations, Mkhitaryan is not allowed to wear the same number that Sanchez wore before his transfer move to Manchester United in January. Arsenal have revealed that the Armenian midfielder will wear the No.77 shirt in Europe.