Fulham, Blackburn and Wigan are among Premier League clubs showing interest in Szabolcs Huszti.
The 28-year-old Hungary international is available on a loan deal from Zenit St Petersburg.
Blackburn are wary of losing Junior Hoilett who has attracted attention from Newcastle, Stoke, QPR and Tottenham.
Fulham, meanwhile, are stepping up interest in Argentine striker Maxi Lopez from Catania and hope to agree a deal initially on loan with view to a £7million transfer.