The safe poop became too expensive for "Real" team © EuroFootball.com

Changes in the Spanish tax system will speed up Real Madrid's farewell to Kaka.

As reported by Marca, the champions of the Primera Liga are actively negotiating with AC Milan so they don't have to pay the 30-year-old Brazilian a huge salary.

Over the next three years, Real Madrid (including taxes to the state) will have to pay 70 million euros.

In 2009, the Spaniards purchased Kaka from AC Milan for 65 million euros.

In three seasons, the midfielder played 66 matches in the Primera Liga and scored 20 goals.