Jose Mourinho says he will respect the Chelsea fans when his Manchester United team travel to Stamford Bridge on Saturday.
The Portuguese won three Premier League titles in two separate spells in west London.
Speaking at his pre-match press conference, Mourinho said: "For me is another game, would I celebrate like crazy my team goal at Stamford Bridge or my team victory at Stamford Bridge?
"I don't think so, I think I would try to control myself and to respect the stadium and the supporters that were my supporters and stadium for many years, to do that should be something I completely lost my emotional control, which is not easy, so I would think which stadium I am, which public is in the stands but apart from that is another match for me, I want to do well for my team, players, support, I am 100% Manchester United tomorrow, no more space than respect for the stadium and the fans."