With just three healthy receivers currently in tow, the Denver Broncos on Tuesday signed rookie wideout River Cracraft.

Cracraft made the announcement on his Twitter account. He will wear No. 19 in Denver.

Blessed for the opportunity to be a part of the @Broncos organization! #GoBroncos #19 pic.twitter.com/RNK4QNlHaF — River (@rivercracraft) October 17, 2017

A fan favorite at Washington State, Cracraft (6-0, 198) totaled 218 receptions for 2,701 yards and 20 touchdowns across four seasons for the Cougars. His senior campaign ended prematurely due to a torn ACL, which he had surgically repaired.

Cracraft wasn't selected in this year's NFL Draft but worked out for the Baltimore Ravens and Houston Texans.

The Broncos needed healthy bodies in their receiving corps after losing Emmanuel Sanders and Isaiah McKenzie to ankle sprains, and with Cody Latimer (knee) not yet ready to return. Demaryius Thomas is also hobbled with a lower leg injury, but expects to play in Sunday's road game against the Chargers.

To make room on the 53-man roster, the Broncos released defensive lineman Ahtyba Rubin and placed offensive lineman Billy Turner on injured reserve. There's a possibility the team could also call up Hunter Sharp from the practice squad prior to their Week 7 contest.