Indianapolis Colts TE Jack Doyle (ankle, knee) did not practice all week and has been ruled out for Week 2 versus the Minnesota Vikings. DE Justin Houston (calf) did not practice for a second straight day Friday, Sept. 18, while WR Michael Pittman Jr. (toe) also did not practice Friday; both players are listed as questionable. S Julian Blackmon (knee) was limited Friday, while WR Zach Pascal (ankle) and CB Isaiah Rodgers (ankle) were both upgraded to full participation; all three players are also listed as questionable. S Malik Hooker (illness) practiced in full Friday and no longer appears on the injury report. DL Denico Autry (rest), OT Anthony Castonzo (rest) and T.Y. Hilton (rest) also did not practice Friday but have been removed from the injury report.
Colts.com