Joseph Addai (knee) is "good to go" for the Colts' Week 3 game against Denver, according to ESPN's Chris Mortensen.Mort adds that Pierre Garcon's (hamstring) status is "iffy." The light appears to have finally flipped on for 2009 first-round pick Donald Brown, so the arrow isn't pointing up for Addai's outlook over the course of the season. He is safe to use as an RB2 against a leaky Broncos defense, however.Source: Chris Mortensen on Twitter Joseph Addai-RB - Colts Sep. 23 - 5:45 pm et Joseph Addai (knee) returned to a limited practice on Thursday.While Wednesday was the first time Addai missed practice this year, he's often played fine after missing early-week work in previous years. Expect a pass-heavy attack this week against an ailing Broncos secondary.