West Brom are in talks to sign Basle right back Michael Lang.
The 28-year-old has 22 caps for Switzerland and is keen on a move to the Premier league after Albion sent scouts to watch him in action during Basle's winter training camp in Malaga.
Albion are discussing a fee with Basle and are prepared to offer Lang a three-and-a-half year contract.
Lang, who can also play at centre back, scored the winning goal for Basle in their 1-0 Champions League victory over Manchester United in November.