City boss Pep Guardiola took aim at Cardiff's players in the aftermath.
But Warnock responded today: “I wished they would have put a slow still of Kevin De Bruyne's tackle and studs on Jazz Richards.
“And the bad tackle of Fernandinho, and then when they played West Brom the following week.
“There were some horrendous tackles and nothing was said about that because there were another eight or nine games.
“We were unlucky on the day because Chelsea and Newcastle was the only other game and that was a damp squib."