Lazio coach Vladimir Petkovic says he's happy at the Rome club.

Petkovic led Lazio to Coppa Italia glory on Sunday.

"I have a contract until 2014 and with the President we said we would revise the budget after the first year," said Petkovic.

"Now we will talk and continue together. Have I asked for reinforcements? I have not asked for anything, I only look at the assessments that are on the table.

"And only at the end of August, when the season starts, will I be able to say if Lazio are a stronger team."