Aston Villa midfielder Stiliyan Petrov is backing Bulgaria teammate Valeri Bojinov to make a big impact at Manchester City.
Petrov told Villa's website: "Valeri is a great talent. He has already played for two big clubs in Italy, Juventus and Fiorentina, so he is highly rated.
"Unfortunately, he's had a terrible time in the Premier League so far but he's back now.
"I think City have a great player and we will see more and more of him in the coming years.
"It is fantastic to have him in the national team too, alongside the likes of Dimitar Berbatov."