AS Roma midfielder Radja Nainggolan is staying calm over transfer talk ahead of the summer market.

The Belgium international has been linked with a move to Manchester United and was asked about the prospect over the weekend.

"I am calm because I feel fine here," said Nainggolan.

"We talked about the renewal, but now it is not the most important thing. At the end of the season it will be resolved. "

Nainggolan's contract remains in co-ownership with Cagliari.