Arsenal have rejected an approach from a Premier League side for striker Eddie Nketiah ahead of the transfer window. It was reported earlier this month that Arsenal chiefs expect Mikel Arteta to pull a U-turn and sell Nketiah in January. The Spaniard isn’t currently looking to cash in on the player, though teams have shown an interest in the 24-year-old. Despite being the Gunners top scorer in the Premier League with five goals, Nketiah has earned mixed reviews from fans and pundits this season. While ESPN’s Don Hutchison has described him as ‘underrated’ and praised his work rate, former Tott…