Sources: Denver Broncos exercise option on Von Miller

ENGLEWOOD, Colo. -- After 135 games, 106 sacks, eight Pro Bowls and one glorious Super Bowl MVP award, linebacker Von Miller's dance-filled run with the Denver Broncos will go on for at least one more season.

The Broncos elected to exercise an option clause in Miller's contract that guarantees $7 million of Miller's $17.5 million base salary for the 2021 season, sources told ESPN.

The move engages the final year of the six-year, $114.5 million contract Miller signed in 2016.

The Broncos had informed Miller, who will turn 32 later this month, and Miller's representatives in recent days of the decision. Tuesday was the deadline to exercise the option or Miller would have been an unrestricted…