Inter Milan president Massimo Moratti insists Kaka won't be joining the club this summer.
The Gazetta dello Sport has reported that the Italian outfit would be willing to swap right-back Maicon for Kaka.
But Moratti claims he has no interest in such a deal involving the Brazilian pair.
"These are all lies," he said. "It's absolutely not true."
Kaka, 29, has struggled to live up to the hype since his then world-record move from AC Milan to Spain in the summer of 2009.
Real Madrid boss Jose Mourinho has been keen to lure Maicon to the Bernabeu since last summer but has so far been unsuccessful.