AS Roma's move for Wolfsburg defender Simon Kjaer has stalled.

The Dane is already in the Capital and underwent his medical on Friday after the clubs agreed a fee.

Roma were set to pay €2m to have Kjaer on loan and had an option to buy at the end of the season for €8m.

However, it is reported Wolfsburg sent over the contracts to be signed with a different clause, one with a mandatory €8m signing fee rather than simply an option.

 Click here for the No1 coverage of all the gossip and transfer news around AS Roma.