HITC Sport understands several clubs are tracking Brighton and Hove Albion's Ben Hall.
Hall joined Notts County on transfer deadline day in January, as he looked to get some valuable first-team experience under his belt.
The Northern Ireland under-21 international has started the last three games for Notts County and he picked up the man-of-the-match award in the 0-0 draw with Newport earlier this month.
Hall's impressive performances at Notts County have not gone unnoticed and several Championship and League One clubs are monitoring his situation at Brighton, with the defender out of contract on the South Coast this summer.
The 21-year-old is yet to make his first-team debut for Brighton in the Premier League, but he did play in the Checkatrade Trophy last season.
Hall joined Brighton from Motherwell in June 2016 after making 19 first-team appearances for the Scottish Premiership side.
Hall has been a regular for Brighton's under-23 side since joining the club, and he is highly regarded in the corridors of power at the Amex Stadium.