Jose Mourinho points to his badge after Manchester United's win over Chelsea
Manchester United eased past Chelsea at Old Trafford to move back into fifth place.
Goals in either half from Marcus Rashford and Ander Herrera ensured they blow the title race wide open, with Tottenham now just four points off the Blues.
Mourinho was desperate to beat his old employers after losing twice to them earlier this season.
Manchester United player ratings against Chelsea Sun, April 16, 2017
Express Sport rates how the Manchester United players performed during their win over Chelsea at Old Trafford
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Which Manchester United players impressed during their win over Chelsea?
And he pointedly touched the United badge on his way off the pitch at the final whistle.
His actions come just over a month after he held up four fingers to Chelsea fans – representing the four Premier League titles he won during his two spells at Stamford Bridge – during the 1-0 FA Cup defeat in west London.
Mourinho's sly taunt may further anger Blues fans, who are now sweating on their title chances with second-place Tottenham bang in form.