Colts' Andrew Luck: Limited at Friday's practice, but not in doubt

Luck (shoulder) was a limited participant at Friday's practice, Mike Chappell of Indy Sports Central reports.

Analysis:

Luck was initially listed as a full participant, but he was downgraded to limited after he said he didn't do any throwing. In any case, he doesn't have an injury designation on the final injury report, suggesting his availability isn't in any question for Sunday's game against the Jaguars in London. The Colts likely just want to manage Luck's reps in an effort to keep his shoulder rested for Sunday.