Manchester United boss Ralf Rangnick was seen losing his rag with Jadon Sancho during Monday's 1-1 draw at Newcastle.
Rangnick could be heard screaming expletives at Sancho just minutes into his introduction on Monday night.
A goal down and in an attempt to reverse the momentum, the German coach made two changes at half-time - Sancho for Mason Greenwood and eventual goalscorer Cavani for Fred to tactically switch things up.
Sancho's ears would have been ringing after Rangnick was heard screaming at the England international.
The former RB Leipzig boss was seen visibly angered in his manager's area just moments after the second half began.
The Athletic reports he gesticulated to Sancho to get wide and when he overhit a cross, the 63-year-old screamed: “No, no f***ing hell!"
It was just one moment where Rangnick lost his cool with his side - and he was not much more impressed at full-time.
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