Manchester United beat a below-par Chelsea 2-0 at Old Trafford yesterday, with Marcus Rashford and Ander Herrera grabbing the goals.
Chelsea boss Antonio Conte blamed himself for the defeat, while Jose Mourinho enjoyed the moment by pointing to his new club’s badge after the game.
But the United boss also revealed he wants to strengthen his squad this summer in the aftermath of victory.
Jose Mourinho's Manchester United got revenge on Chelsea with a 2-0 victory Manchester United XI next season if Antoine Griezmann signs Wed, April 12, 2017
Is this how Manchester United's squad could look with Antoine Griezmann?
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Is this how Manchester United could look with Antoine Griezmann
"I think we need a little bit more quality and different qualities in some positions for next season to make the squad stronger but in terms of character and the human side of the group, I have one of the best groups ever,” Mourinho said.
Mourinho has made Antoine Griezmann his No 1 transfer target and is also interested in his Atletico Madrid team-mates Jan Oblak and Yannick Carrasco.
Everton striker Romelu Lukaku, Tottenham midfielder Eric Dier and Monaco trio Tiemoue Bakayoko, Djibril Sidibe and Benjamin Mendy are other targets.
Atletico Madrid ace Antoine Griezmann is Jose Mourinho's No 1 transfer target at Manchester United
Mourinho could move on the likes of Wayne Rooney, Ashley Young, Daley Blind and Matteo Darmian – but praised the mentality of his squad.
"Normally you win the title if you are 22 matches unbeaten and we are struggling to finish top four,” he added.
"But it's a great feeling to know that it's difficult for us to lose a match, people fight until the end.”