Bellamy was promoted from Denver's practice squad Wednesday, Mike Klis of 9News Denver reports.
Bellamy's addition suggests the Broncos might once again be without Phillip Lindsay (toe) against the Jets on Thursday, leaving only Melvin Gordon and Royce Freeman in front of Bellamy at running back. The 23-year-old Western Michigan product suited up for Sunday's loss to Tampa Bay, but he only appeared in a special teams role.