The Portuguese ace had a night to forget just when the bianconeri needed him the most.

It was not an easy night for Juventus or Cristiano Ronaldo, and after three early exits from the UEFA Champions League, some fans and experts have started to raise the question about the footballer's future with the club.

The player was not able to find the back of the net against Porto, and if it weren't for an assist to Federico Chiesa for the bianconeri's first goal, his presence on the pitch could have been easily overlooked. 

With only one year left in his current contract, the player's future could be lying far away from Allianz Stadium, but according to Juventus' exec Fabio Paratici, there are no current plans to let the footballer leave before the end of his contract. In fact, Paratici left the window open for a contract extension when the time comes to discuss that option in a post-match interview with Sky Sport.