Rangers linked midfielder John Lundstram. The Englishman's contract was due to expire in June but his refusal to sign a new deal saw the club trigger a 12-month extension option in order to prevent him from leaving for nothing.
It was initially thought that the Blades would be keen to sell the midfielder rather than lose him on freedom of contract next summer.
The midfielder has been an outstanding performer for last season's surprise Premier League package and a deal now would likely be too rich for the Ibrox club's blood.
Wilder insists there has been no contact from any interested clubs for the former Everton trainee and remains relaxed about the situation, with Lundstram focused on the new season at Bramall Lane. "There is no issue.
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