Stefano Pioli will have options after the end of his Milan tenure, although not exclusively depending on him, if he wants to bounce back right away.

Milan Eager to Turn Things Around vs PSG, Says Pioli

Milan’s four-match winless run has set in doubts regarding the managerial prowess of Stefano Pioli ahead of the Rossoneri’s showdown against Paris Saint-Germain at San Siro. However, the experienced manager is still confident his team can turn things around following a poor start to the UEFA Champions League group stages.
Luis Enrique is aware of Milan’s stature on the European level, with PSG set to take on the seven-time UCL winners in a highly-anticipated clash in Paris.

PSG Coach Luis Enrique Previews UCL Encounter vs Milan

Luis Enrique is aware of Milan’s stature on the European level, with Paris Saint-Germain set to take on the seven-time UEFA Champions League title holders in a highly-anticipated encounter at Parc des Princes. The Rossoneri are yet to taste a victory after consecutive stalemates, while PSG will look to bounce back
Milan have been tipped to go after a few strikers to have a more credible Olivier Giroud deputy. Their plans for the position aren’t yet set in stone.

Giroud Warns Milan of Mbappé Threat Ahead of PSG Showdown

Milan travel to Paris seeking a first win this UEFA Champions League campaign after consecutive stalemates against Borussia Dortmund and Newcastle United. Rossoneri striker Olivier Giroud believes it will be a special match for French players, with the likes of Mike Maignan, Pierre Kalulu and Theo Hernandez in the team.
Kaka and Shevchenko's Serie A returns to Milan didn't work out well

Shevchenko Rolls Back Decades to Reveal Most Important Strike

Ukraine icon Andriy Shevchenko has revealed the most significant goal of his playing career, going back twenty years when Milan won their sixth European cup. The 2003 UEFA Champions League went the Rossoneri’s way after Shevchenko netted the final penalty of the game past Juventus’ Gianluigi Buffon in the shootouts following a goalless scoreline in normal time.