Hearts have made offers to three players ahead of the summer transfer window.
Manager Craig Levein revealed the approaches to the individuals at the pre-match press conference for Sunday's Scottish Premiership clash with Dundee.
The players are believed not to be with the club at the moment.
Levein still wants to keep the likes of Steven Naismith and Joaquim Adao who are currently on loan.
Hearts move to sign three new players ahead of summer window
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