The draw of the UEFA Champions League resulted in dramatic confrontations, brought back because of "terrible mistakes," most notably the anticipated confrontation between Spanish Real Madrid and French Paris Saint-Germain.

The draw for the 16th round of the UEFA Champions League was held in the Swiss city of Nyon, before the decision to return it was announced due to technical errors during the draw of the teams.

The initial draw resulted in a confrontation between English Manchester United and French Paris Saint-Germain, promising a strong confrontation between Cristiano Ronaldo and Lionel Messi.

But in an unprecedented event, UEFA misplaced the names of the teams in the bowl, ignoring the name of Manchester United during a potential opponent's draw against Spanish Atlético Madrid, which forced the officials to return the draw.

Hours after the "wrong" initial draw, UEFA made a new draw, which was more "fierce" than the first.

The most important signatory, Real Madrid in front of Paris Saint-Germain, will gather to become the "royal" club most affected by the replay, with its initial confrontation before the Portuguese Benfica.

England's Liverpool were also hurt by the custom decision, having been knocked out by the new draw in front of Italy's Inter Milan, while English's Manchester United had signed off against Spanish Atletico Madrid.

England's Manchester City will face Sporting Lisbon's Portuguese opponent, while Italy's Juventus is in a tough spot for the Spanish "stubborn" Villarreal.

Based on the new draw, the entire round of 16 matches are as follows:

Portuguese Benfica - Dutch Ayax Amsterdam

Spanish Villarreal - Italian Juventus

Spanish Atletico Madrid - English Manchester United

Austrian Salzburg - German Bayern Munich

Inter Milan Italian - Liverpool English

Sporting Lisbon Portuguese - Manchester City English

Spanish Real Madrid - Paris Saint-Germain

Chelsea English - French Liel