ISAAN KHAN: Porto captain Pepe, 41, agemate of Arsenal boss Mikel Arteta, showed no sign of his advancing years as the Portuguese side came unstuck against the Gunners in the Champions League

ISAAN KHAN AT THE EMIRATES: While Mikel Arteta rallied his men from the touchline, his fellow 41-year-old was on the pitch trying to end Arsenal's Champions League dream.