Arsenal are 'Christmas champions,' but that'll count for nothing if the Gunners can't hold their nerve

Arsenal are 'Christmas champions,' but that'll count for nothing if the Gunners can't hold their nerve https://ift.tt/ZDSJbWk Arsenal may be top of the Premier League at Christmas again, but Mikel Arteta's team are beginning to resemble one of those toys whose batteries have a frustratingly short lifespan.