Brazilian winger Gabriel Martinelli starred as Mikel Arteta's Arsenal moved five points clear at the top of the Premier League with a 4-0 win over struggling Everton on Wednesday. Bukayo Saka broke Everton's stubborn resistance late in the first half before Brazilian forward Martinelli doubled Arsenal's lead right before the first half stoppage time. Martin Odegaard bagged the third and Martinelli wrapped up Arsenal's biggest victory since October on a night that could serve as another landmark moment in their surge towards the title. It was essential for Mikel Arteta's side to win their game in hand on second-placed Manchester City as the title race approaches its climax.