Brown (hamstring) participated in practice Wednesday, John Glennon of BroadwaySportsMedia.com reports.
The Titans won't reveal until later Wednesday whether Brown was a full or limited participant, but the wideout's presence on the field bodes well for his Week 5 status. Fellow wideout Julio Jones (hamstring) was missing from the Titans' first session of the week, so Brown -- if available -- could be in store for a larger share of targets than normal if Jones is sidelined for Sunday's game in Jacksonville.