Celtic pair James Forrest and Charlie Mulgrew are interesting West Brom.
The Daily Record says the Parkhead duo are attracting attention from the English Premier League outfit with their futures in Glasgow unclear.
With top-flight safety assured, Baggies boss Tony Pulis has begun the process of building a shopping list to boost his squad for 2016-17.
Mulgrew's name is already circulating south of the border as he is a free agent in the summer.
The 29-year-old has Bournemouth and Blackburn among interested suitors and West Brom have been aware of his situation for several weeks.
Although a fee with be required to land Forrest, his name has also been added to the Albion equation.
Norwich City and Queens Park Rangers are among clubs who have initially shown an interest after the winger rejected a new four-year Celtic contract extension in January.