With Wigan having being placed into administration, it has effectively resulted in each member of the first-team squad being made available ahead of the next window.
According to The Sun, Spurs are taking an interest in Gelhardt and Weir, two teenagers who have already featured in the senior ranks.
Gelhardt, an 18-year-old forward, has been provided with 391 minutes of Championship football this season, scoring one goal.
Meanwhile, midfielder Weir has made four substitute outings in all competitions, the most recent coming in the EFL Cup in August.
The report adds that administrators have provided confirmation of approaches from unnamed clubs for each player.