Gabriel Martinelli was named in the starting XI as Arsenal took on Lyon in the Emirates Cup on Sunday. Arsenal signed off on their pre-season campaign in style with a comfortable 2-0 win over Lyon at the Emirates Stadium. Mikel Arteta’s side were out of the blocks quickly, and took the lead within ten minutes as William Saliba nodded home from a corner. Gabriel Martinelli typified the Gunners’ eager start. The Brazilian winger had plenty of energy and intent about his play, though at times his lack of full fitness seemed to show and there were a handful of situations in which his decision-maki…