Who will replace Tevez and Ronaldo?

In my opinion we already have 2 strikers to replace those who have left. First is Danny Welbeck, and the other one is one of my favorites already, Federerico Macheda.

Macheda is already a supersub, he scored the winner in that unforgettable match against Aston Villa which you can see in this youtube video. He's tall, and resembles Cristiano Ronaldo in many ways.

*Update - Great, now out of nowhere Michael Owen is here too!