Liverpool boss Jurgen Klopp should be ambitious in the upcoming transfer window.

That is the opinion of former forward Neil Mellor.

The Reds lifted the Premier League trophy after a 5-3 win against Chelsea, and Mellor hopes they can add quality players to go for the league title again next term.

"If it were possible, I'd like to say Robert Lewandowski, I think he's the best striker in world football at the moment," Mellor, who helped Liverpool on the road to their 2005 Champions League win, told GentingBet.

"And I think [Kylian] Mbappe is going to be world class footballer in years to come.

"When I look at Liverpool, they have a really settled team unit at the moment and they don't want to unsettle it by bringing in certain personalities and I think Liverpool have to be careful.

"I'm sure the fans will they want their own individual superstar but Klopp hasn't been able to get the superstar - he has turned players into superstars Mane and Salah, so we may see another player like this."