Arsenal’s priority in the summer transfer window is expected to be a new striker, and they have some good news coming their way now. Mikel Arteta boasts one of the best sides in Europe at his disposal. He has built a fantastic squad, and on their day, they can beat any club in the world. The one area where many people think Arsenal need a new player is up front. The Gunners are the highest scorers in the Premier League, but they don’t have a prolific striker who will guarantee the numbers that Erling Haaland and Mohamed Salah do for their clubs. That’s why everyone expects Arteta to sign a new…