London, November 12: Former Manchester City captain Vincent Kompany has warned Pep Guardiola not to buy a new defender in January.
City opted not to sign a replacement when Kompany left at the end of last season and Aymeric Laporte is not expected to return for at least another two months after sustaining a knee injury in September.
Guardiola has been left with John Stones and Nicolas Otamendi as his only two senior centre-backs and has been forced to deploy Fernandinho in the role at times this season.
City have looked shaky defensively in recent weeks, keeping only one clean sheet in six games in all competitions, and their concerns at the back were laid bare in Sunday's 3-1 defeat to Premier League leaders Liverpool at Anfield.
Kompany, though, does not think the solution is to spend big money on a reinforcement in the transfer window.
"I don't think they need to sign another defender," he told Sky Sports.
"We always struggle at Anfield. I said that on Super Sunday: you're fighting 25 years of not winning at Anfield and that's difficult, it's two games in one game - you're playing a great team and you're fighting history.
"Flip it around and the same will happen for Liverpool - they will fight the history of not winning the league for 30 years.
"That should be to City's advantage I still think. As to the defence, the best way for City to defend in the past has been to attack. They have no reason to change that.
"As soon as they start reconnecting with the best performances, I'm convinced that we can see a sustainable amount of wins."
The defeat, which leaves City nine points behind Liverpool in the table, was not without its controversy.
The opening goal from Fabinho was allowed to stand despite the ball having struck the arm of Trent Alexander-Arnold in the Liverpool box seconds earlier, with VAR backing referee Michael Oliver's decision not to give City a penalty.
"The incident happens and I'm confused," Kompany said. "That's the problem. I'm confused. I'm thinking 'okay, I'm not the expert in everything'. Then I look to my right at Jose Mourinho, Roy Keane and Graeme Souness. We're all confused.
"Surely that says something about the process, the fact that this could still be for debate when there's a VAR system that is meant to make football simpler and fairer?
"[The] goal happens 20 seconds later. My feeling remains that although Liverpool were great, and both teams tried to play the way they are known to play, I felt this first decision was so important to get right."