Arsenal take on Tottenham Hotspur in the North London derby this weekend in what is a huge game for both clubs. Mikel Arteta‘s side are still fighting for the Premier League. They are currently on top of the table, but Manchester City, who have a game in hand, are just a point behind. Arsenal have to win the derby on Sunday to stay alive in the title race, and Tottenham Hotspur would love nothing more than to spoil their party this weekend. Both teams have been hard at work at their respective training grounds this week ahead of the big game, and one thing caught our eye at the Sobha Realty Tr…