Jonny Evans has emerged as a target for Arsenal, according to reports.
The Gunners are struggling at the back after a number of injuries to their back line.
Arsene Wenger has identified Evans as a possible replacement after he was keen to sign the former Manchester United player before his £6m move to Albion.
United were not keen to sell Evans to a rival but Albion could be tempted into a move if Arsenal make a significant offer for the Northern Ireland international.