Because Haaland lost his control? Not only did he do that to Gabriel, he had a go at Lewis-Skelly, had a go at Gabby Jesus who wasn't even playing and then had his rant at Arteta.
Look a bit of banter and shithousery I'm all for, spices it up. But if you dish it out be prepared to get it back, particularly from a team like Arsenal who arent going to forgive and forget and to be fair to Haaland he took it. I'm sure the next time Arsenal play at the Etihad will be nice and spicy as well. There's hardly any aggro on the pitch when you play the Rags, seems like the games with the Dippers are a bit flat these days so I think it's always good to have one fixture when you know it's going to be an absolute clusterf*ck out there and seems it's this one. We used to have that against Spurs but even those games are tepid now.