Sheffield Wednesday have bolstered their defensive ranks by landing French defender Claude Dielna on a three-year deal.

The 26-year-old, who is a free agent following his release from Olympiakos, will stay at Hillsborough until the summer of 2017, subject to international clearance.

Dielna, who has represented French clubs Lorient, Istres, Sedan and Ajaccio, is a centre-back who can also play at left-back.