Scowling Chelsea manager Jose Mourinho is caught on camera pushing a schoolboy.

The under-pressure boss, who was on the phone covering his mouth, spotted Otto Nahmmacher, 14, filming him from his bike.

Mourinho then rushed towards the die-hard Chelsea supporter and shoved him in Knightsbridge, West London, on Sunday.

Otto’s decorator dad Hans, 51, also a Blues fan said: “He’s losing the plot.”

A rep for Mourinho, just fined £50,000 by the FA amid a poor start to the season, did not respond to requests for comment.

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