A trio of Premier League clubs have been credited with an interest in Czech veteran Jan Koller.
Reports in France claim Birmingham, Middlesbrough and Reading are amongst those considering a move for the 34-year-old target-man.
Koller is unsettled at Monaco, knowing he is unlikely to be first choice at the Stade Louis II this term.
As well as Premier League interest, FC Twente, AZ Alkmaar and Fenerbahce are also said to be monitoring the situation.