Lazio coach Simone Inzaghi insists he never doubted his position after victory at AC Milan.

Inzaghi led Lazio to a first win at San Siro since 1989 on Sunday.

He said, “I know what football is like.

"I never felt in doubt, as the club was always by my side. I reflected over the summer that after winning the Italian Super Cup and Coppa Italia, this team could still do better.

"I told everyone in pre-season that our duty was to raise the bar and improve ourselves constantly, because I believe in them."