West Bromwich Albion are the latest side to join the race for West Ham midfielder Jack Collison's signature. The Wales international is not one of the high earners that the Hammers were eager to shift off the wage bill following their relegation to the Championship. But the 22-year-old is refusing to sign a new deal at Upton Park and the Hammers hierarchy are beginning to see little option but to sell him. Spurs, Liverpool and Stoke City are among those also keeping a close eye on Collison. Once one of the Premier League's hottest talents, the Welshman missed 14 months with an injury. He returned to action at the end of last season and showed some promising signs.