Free agent running back Mike Gillislee will work out for the Colts on Friday, a source tells Ian Rapoport of NFL.com (on Twitter). Gillislee also worked out for the Raiders this week, so he might not be far from finding work. 
Prior to the Colts and Raiders auditions, the 28-year-old back (29 in November) worked out for the Lions and Jaguars. He has not been able to replicate his take-notice work with the 2016 Bills, for whom he scored nine touchdowns and averaged 5.7 yards per carry as LeSean McCoy‘s backup.
After a three-touchdown opening night with the 2017 Pats, Gillislee has not been given many opportunities. He saw his New England role reduced as 2017 wore on and received just 16 carries in four games with New Orleans last season.
Spencer Ware is still on the PUP list, so Gillislee might be able to fill a spot on the roster behind starter Marlon Mack and backups like Nyheim Hines and Jordan Wilkins.