Park Ji-sung (file photo)

Manchester United's Park Ji-sung is due for a new contract.

His contract expires in June next year and negotiations have been going on with the opening of the 2009-2010 season just around the corner.

According to his agency, JS Limited, there has been no offer from ManU yet, but some kind of proposal is expected in August.

Park says he wants to stay with the club, but according to experts his price should be higher now than ever before.