Petkovic had said before this game that his men were in the Scudetto race, but they are now 11 points adrift of Serie A leaders Juventus.
“Lazio can win against anyone and the table tells us it doesn’t just depend on us. We will do our best and see how Juve and Napoli are at the end of the season.
“We’re not just targeting a Champions League spot. We must try to win from here to the end.”