Arsenal: Cech; Monreal, Koscielny, Mustafi, Bellerin; Coquelin, Elneny; Iwobi, Ozil, Walcott; Sanchez
Subs: Ospina, Gibbs, Gabriel, Reine-Adelaide, Mailand-Niles, Oxlade-Chamberlain, Lucas Perez
Middlesbrough: Valdes, Barragan, Ayala, Gibson, Friend, De Roon, Clayton, Traore, Forshaw, Ramirez, Negredo
Subs: Guzan, Bernardo, Fabio, De Sart, Stuani, Downing, Nugent