Town, Wigan Athletic and Bolton Wanderers are reported to be keen on out-of-favour Norwich City winger Yanic Wildschut.
According to HITC Sport, the Canaries are prepared to accept offers for the 26-year-old Dutchman, who was on loan at Cardiff from January until May but made only three appearances for the Bluebirds, who are not pursuing their interest.
Having previously been with FC Zwolle, VVV-Venlo, Heerenveen, ADO Den Haag (loan) and Middlesbrough, Wildschut joined Norwich from Wigan for a fee in the region of £7 million in January 2017, but has failed to win a regular place in the team at Carrow Road.
Town boss Paul Hurst said early in the summer that he wanted to add wingers to his squad but having signed Jordan Roberts and Gwion Edwards may not be after further widemen, while signing a player from Norwich always proves controversial with fans.
Elsewhere, Blues target Curtis Tilt is again being linked with Rangers. The Blackpool central defender is reported to have been watched by the Glasgow club in a behind-closed-doors friendly against Burnley.