Reynolds agreed Wednesday with the Broncos on a two-year contract, Mike Garafolo of NFL Network reports.
Reynolds will visit the Ravens on Friday, Jamison Hensley of ESPN.com reports.
Reynolds (ribs) doesn't have an injury designation for Sunday's game in San Francisco, Tim Twentyman of the Lions' official site reports.
Reynolds (ribs) practiced in a limited capacity Thursday.
Reynolds was limited at Wednesday's walkthrough due to a rib injury.
Reynolds caught one of two passes for 13 yards during Saturday's 20-19 loss to the Cowboys.
Reynolds caught one of four targets for 16 yards in Sunday's 30-24 win over the Vikings.
Reynolds caught two of three targets for 41 yards during Saturday's win over Denver.
Reynolds (back) is listed as active Saturday against the Broncos.
Reynolds (back) is listed as questionable for Saturday's game against the Broncos.