Wigan have announced Uwe Rosler as their new manager after agreeing compensation with Brentford.
Marseille have parted company with manager Elie Baup in the wake of Friday's defeat to Nantes at the Stade Velodrome.
Wigan's Mauro Boselli is heading to Palermo after a loan move with the Serie A side was finalised.
Manager Roberto Martinez revealed the news after the striker was not included in the squad for the Latics 1-0 victory at Macclesfield in the FA Cup.
He said: "We agreed a loan period with Palermo and Mauro will go back to Italy where he had a spell with Genoa until the end of the season.
"That was the reason why he wasn't in the squad."