Topics: UEFA Champions League, Manchester United, Young Boys, Jose Mourinho, Marouane Fellaini
The Belgian footballer scored a crucial goal for the Red Devils, but it was Mourinho's strange celebration that stood out.

Once again, Jose Mourinho's over the top antics will surely make headlines after a heart-stopping win by Manchester United.

The game between the English side and the Swiss club seemed destined to end in a goalless draw, but Fellaini's turn-and-shoot antics inside the box gave Manchester United three crucial points in their quest to earn a spot in the next round of the UEFA Champions League.

As Fellaini ran to the touchline to celebrate with his boss, Mourinho picked up the water holder and slammed it into the ground, making fans wonder what prompted that gesture. 

Whatever prompted that reaction, it was quite hilarious to watch! Have a look (Image might be geo-restricted).

Here are some reactions caused by Mourinho's strange celebration.