Teddy Sheringham, former Manchester United striker, suggested that Cristiano Ronaldo might join Manchester United's city rival, Manchester City. He believes that if the numbers are right, Ronaldo would seize the opportunity. This speculation is partly due to Manchester City being without their main striker, Erling Haaland, for an extended period, which Sheringham sees as a reason for Ronaldo's potential move. Sheringham also mentioned that Manchester United fans wouldn't be happy with such a move, but Ronaldo would be excited about the opportunity.

Manchester City is interested in signing Cristiano Ronaldo exclusively for the Club World Cup 2025. This interest is contingent on Ronaldo's performance and adaptation to the team's style during the tournament. No formal offers or approaches have been reported yet. The transfer depends on Ronaldo's contractual situation with Al-Nassr, and negotiations could proceed if he becomes a free agent.

Cristiano Ronaldo hinted at a potential January move to Manchester City, sparking speculation despite his current position at Al-Nassr. At the Globe Soccer Awards, he smiled and said, "You never know," when asked about joining Pep Guardiola's team. This fueled rumors due to his history with Manchester United. Ronaldo praised Guardiola and acknowledged City's struggles, but a move would be surprising given City's strong attack and other needs.