Arsenal’s £85 million ($116m) man Viktor Gyokeres gave supporters a scare at the Emirates after a brutal collision with teammate Gabriel left him bloodied and bandaged during their Champions League clash with Athletic Club. The pair went flying into the same aerial challenge in the box and Gabriel’s head thundered into Gyokeres’ skull. The ball sailed away harmlessly but the Swede crumpled to the turf as crimson poured down his head.