Sione Vaki, RB DET | Dynasty Ranking & Value

Sione Vaki carries a 38.0 dynasty score, ranking 222 at RB. Sione Vaki’s production declined in 2025, and at age 24 with 3 years remaining on his contract, he faces a challenging role security.

Sione Vaki’s 2025 season stats show 4 rushing yards and 0 touchdowns. His efficiency grade is at the 50th percentile, indicating some room for improvement. His Verdict production grade is at the 5th percentile, indicating significant room for improvement in production. His contract situation, with 3 years remaining and an APY of $1,137,177, provides some role security.

Sione Vaki had several injury designations in 2025, including questionable and doubtful labels. His Verdict durability grade is at the 79th percentile, indicating a relatively low injury risk profile for a player his age.

Sione Vaki’s snap share was 1.0% in 2025, a stable trend. However, his role is not secure, as he faces competition for playing time.

Drew Petzing coordinates a run-heavy west coast system, with a 36.1% run rate. Sione Vaki’s production may be limited by the scheme’s emphasis on passing.

Declining Sione Vaki’s production declined in 2025, and his consistency grade is at the 0th percentile.

Sione Vaki’s ceiling is RB3-RB5 if he can improve his efficiency and production. His floor is RB6-RB8, given his declining production trend and limited role security, with a trade value of 1,862.