Mauricio Pochettino did not crumble to his knees, pull off his tie and scream in celebration, like when he led his Tottenham team to a monumental win at Ajax.
But inside, Pochettino must have been overwhelmed as his Paris Saint-Germain stars executed a perfect plan to beat Barcelona at the Nou Camp on Tuesday night.
Barca have come from behind before, but this feels different. Here, we look at how Pochettino's PSG gave themselves a 4-1 first-leg lead, starting with Kylian Mbappe.
MBAPPE THE INSIDE MAN
We've all seen the picture of Mbappe flying through the air while his marker tries desperately to stop him by yanking on his shirt.