The NFL’s supplemental draft will take place tomorrow at noon central time, according to Ian Rapoport of NFL.com (Twitter links), who lists the four players eligible to be selected: New Mexico wideout Chase Clayton, Virginia-Lynchburg defensive lineman LaKendrick Ross, SMU running back Traylon Shead, and UNC linebacker Darius Lipford. While we’d previously heard about the first three prospects, Lipford’s inclusion is new.

A year ago, none of the six players eligible for the supplemental draft were picked, and that may be the case again this year. Adam Caplan of ESPN.com reported yesterday that no teams he’d spoken to had a draftable grade on any players eligible to be selected this year.

Still, many teams are at least doing their due diligence on this year’s supplemental draft class. The Bears, Cardinals, Chiefs, Colts, Eagles, Falcons, 49ers, Patriots, Raiders, Rams, and Texans reportedly attended the workout for Ross, while the Cowboys, Texans, Packers, Colts, Lions, Giants, Seahawks, Dolphins, and Bears were in attendance to watch Shead work out.

The supplemental draft is intended to accommodate players who missed the deadline for May’s NFL draft or were declared ineligible for another reason. If a team wants to select a player in the supplemental draft, it must let the league know the round in which it’s willing to select that player. The club which submits the highest round will receive the player and forfeit a 2015 draft pick in that same round. For instance, when the Browns used a second-round supplemental choice on Josh Gordon in 2012, it meant that the team lost its second-round pick for the 2013 draft.