Last season, Melvin Gordon had 203 carries for 918 yards and eight touchdowns.
Javonte Williams carried the ball 203 times for 903 yards and four touchdowns.
The pair will reunite for the new-look Broncos in 2022.
According to various sources, the Broncos have re-signed Gordon to a one-year contract for up to $5 million.
Gordon, 29, recently paid a visit to the Ravens. He has 478 touches for 2,275 yards and 20 touchdowns with the Broncos the previous two seasons.
He played his first five seasons with the Chargers, where he was twice named to the Pro Bowl.