Milan crashed to a 2-1 away defeat at Sampdoria last week, prompting chairman Adriano Galliani to say that Ancelotti would remain coach only if Milan finished at least third in the Serie A.
Werder Bremen join the last 32 after failing to progress in the UEFA Champions League, finish 3rd in a tough Group B with the likes of Panathinaikos and Inter Milan.
All the football fans all over the world are expecting AC Milan to win the match this Sunday, the 7th of December, against Catania at the Italian Serie A 2008-09.