Chido Obi-Martin has decided to leave Arsenal over disagreements over which team he will play in and money. The 16-year-old has already confirmed his exit from the club. Obi-Martin’s departure has left fans disappointed and furious with the teenager. The striker could join Arsenal’s rivals Manchester United over a potential move to Old Trafford but is yet to confirm where he plans to continue his promising career. Arsenal wanted Obi-Martin to continue with the club and offered him a place in their Under-18 squad with the opportunity to play up for the Under-21s when possible and potentially ev…