Former Manchester United midfielder Kleberson wants to see Marcus Rashford try and emulate Cristiano Ronaldo this season.
Kleberson says Rashford should model his game on the Juventus star by establishing himself as a constant scoring threat.
He told your-promotional-code.co.uk: "If Rashford plays like he did last weekend, he'll score at least 18 goals this season. He's unbelievable and he only needs one opportunity to score.
"He's had a great start and now has the confidence to continue.
"Now he has to take his chance and demand goals like Cristiano Ronaldo did at Man United. He has to look at his goals last season and say 'I want to score more this year'."