Viktor Gyökores holds nerve to sink Everton and keep Arsenal top of pile

Mikel Arteta can toast his sixth anniversary as Arsenal manager from the Premier League summit after his team responded to Manchester Citys challenge with a slender yet merited win at Everton. The Christmas No 1 spot is secure, though Arteta will know more convincing performances are required to hold on until the final reckoning.Viktor Gyökeres emphatic first half penalty sealed a valuable away victory against an Everton team that was missing several important components. Arsenals display was m...