Sunderland boss Sam Allardyce is eyeing a new fullback signing from France.
The Sunderland Echo says Sunderland desperately need a new right-back after a proposed move for Inter Milan's Davide Santon collapsed last week.
Reports today have linked with Sunderland with Paris Saint-Germain right-back Youssouf Sabaly.
He could be available on loan after spending last season at fellow French side Nantes.