AC Milan chief exec Marco Fassone visited training yesterday.

Fassone was at the Milanello training centre as a show of support following Sunday's thrashing by Lazio. The CEO wanted to offer his backing to coach Vincenzo Montella.

Milan begin their Europa League campaign tomorrow night at Austria Wien.

Montella, meanwhile, will shake up his system for the game by going with a back three to play to Leonardo Bonucci's strengths.