The footage on social media left the fans fuming at the former Manchester City captain as they displayed their anger on X.
A fan named Matt Snape wrote, "W*nker, Kompany. Seen him speak like this to Zirkzee and now Gudmundsson, and that’s with the camera’s on him. I’d be scrapping if the manager spoke to me like this in front of the rest of the squad. Hope he fails miserably."
Robbie Kirkham wrote on X, "Bad nobhead Kompany don’t understand the obsession with him very lucky to get that Bayern job."
A handle named Foz termed the incident 'embarrassing' as he wrote, "Embarrassing. When I listen to Kompany you can see it’s a false persona, it’s like he’s reading a script. Acting not coaching, all for the cameras that is."
A fan named Lee came into Gudmundsson's defence while slamming the ex-manager as he wrote, "JBG stands for more of what this club is about than Kompany ever did. Good riddance."
However, there were some supportive voices for the Bayern boss as Gary Martin wrote, "And some people won’t understand that is just normality. Once training is finished it’s all forgotten about."