Kaká said he should be fit to face Arsenal in the concluding leg of AC Milan's first knockout round tie despite picking up an injury on Sunday.
The attacking midfielder took a heavy knock to his right knee during the 2-1 Serie A win against US Città di Palermo and had to be replaced at half-time by Yoann Gourcuff. However, scans have ruled out a serious injury and the 25-year-old is plotting his return to action.
"I will definitely miss the midweek game against [Calcio] Catania," said the Brazilian international, who has struggled with persistent knee trouble this season. "At the moment my knee hurts a lot but I hope to play against Arsenal."