Manchester United face competition from PSG in the battle for West Ham United defender Issa Diop.

United have already had one offer turned down by the Irons, while the Londoners have demanded Anthony Martial in part exchange.

Meanwhile, Sky Sports says PSG are making a move for Diop.

The free-spending Paris giants see Diop as a long-term replacement for captain Thiago Silva.

Barcelona are also keeping tabs on the defender's situation.