Middle Tennessee State offensive guard Josh Walker is scheduled for a private workout with the Indianapolis Colts' offensive line coach, according to a league source.
He also has an April 9 visit with the New Orleans Saints.
The All-Conference USA selection has his campus Pro Day workout on Thursday.
A durable player who never missed a game, Walker has drawn middle to later-round draft grades despite not being invited to the NFL scouting combine.
The 6-foot-4 1/2, 323-pounder has good size, strength and mobility working in his favor.
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Aaron Wilson covers the Ravens for The Baltimore Sun