The 30-year-old, speaking in Dubai where Milan are due to play a mid-season friendly with PSG, feels it will help the club compete with the 'bigger teams' across Europe.
"For me, Tevez is a great player," said the Swede.
"I don't know how the situation is and if he's coming, if he's not coming. But he's a great player and if he comes for sure he will do a great job for us.
"It would be an extra weapon for us. Everybody knows what kind of a player Tevez is. He's a fantastic player and he will bring extra quality to the team."