Humphrey signed a practice-squad contract with the Broncos on Saturday, Parker Gabriel of The Denver Post reports.
Humphrey was released by Denver on Friday but quickly inked a deal to remain in the organization. However, Gabriel notes that the Broncos aren't elevating anyone for Sunday's matchup against San Francisco, so Humphrey won't be active while he resides on the practice squad. The veteran wideout has logged just three offensive snaps so far this season and didn't catch his only target.