AC Milan are targeting Ivory Coast striker Didier Drogba, Cameroon's Samuel Eto'o or Togo's Emmanuel Adebayor as potential signings to strengthen their front line. Palermo Brazilian striker Amauri is also on their wish-list but he seems closer to Juventus. “One of the four. They are all perfect,” Milan coach Carlo Ancelotti told La Gazzetta dello Sport on Thursday. The Rossoneri are short in striking options as Ronaldo is out with a knee injury and there are doubts over his future. Filippo Inzaghi, who will turn 35 in August, isn't as sharp as in his twentieth and Alberto Gilardino is far from his best. “They are centre forwards with the characteristics needed to solve our problems. We need flexible forwards who can help the squad in defense too.” Drogba has been linked with a move away from Chelsea since the shock departure of Jose Mourinho last October while Barcelona seem ready to offload Eto'o as he has been under fire by the fans recently. Meanwhile, Adebayor, who produced a scintillating performance with Arsenal scoring 27 goals this season, seems a difficult target as manager Arsene Wenger sees him as a key figure in his plans. AC Milan endured a poor campaign as they finished fifth and won't be able to play in the Champions League next season.