What happened: Indianapolis moved the wideout up from the practice squad ahead of the London kickoff. Keenan Allen was downgraded to out because of a groin injury, opening a spot in the game-day receiver group.

Why it matters: The move gives the Colts a replacement option on short notice before an overseas matchup with Washington. It also moves Nick Westbrook-Ikhine back into the game-day conversation after he opened the year on Indianapolis' practice squad.

What to watch: Sunday's inactive list will show whether Westbrook-Ikhine is slated for offensive snaps or emergency depth. Indianapolis' receiver usage should come into focus once Allen is officially unavailable at kickoff.