Recently, Manchester City boss Pep Guardiola showed no qualms in calling Arsenal manager Mikel Arteta out on his recent comments. When quizzed about Arsenal’s dark arts, Arteta replied via Sky Sports: “No comment. I’ve been there [Manchester City] before, I was there for four years.” “I have all the information so I know.” Pep Guardiola responded via HaytersTV: “Well, next time, Mikel has to be more clear.” “Next time, he has to be clear, what does he mean, he was here for four years and we know exactly what happened here, so because [it] can be related to in all the process now with the 115 c…