Sione Vaki

Sione Vaki

23-Year-Old Running BackRB
Detroit Lions
Questionable
Injury Knee
Est. Return 11/10/2024
2024 Fantasy Outlook
Vaki is a rare athlete that has experience playing on both sides of the ball, operating as a running back and safety for Utah prior to being selected by Detroit in the fourth round of the 2024 NFL Draft. With David Montgomery and Jahmyr Gibbs already set to handle the bulk of the workload in the Lions backfield this season, Vaki will have to compete with Craig Reynolds for a depth role, making his path towards production on offense rather murky. The 5-11, 210-pound athlete seems more likely to see the bulk of his playing time on special teams in the early going. Read Past Outlooks
RANKS
$Signed a four-year contract with the Lions in May of 2024.
Won't play Week 9
RBDetroit Lions
Knee
November 2, 2024
Vaki (knee) has been ruled out ahead of Sunday's game against the Packers.
ANALYSIS
Vaki looked to be on his way to being available Sunday after logging a full practice Thursday, but he was tagged as doubtful after not practicing Friday. The rookie fourth-round pick's next chance at suiting up will be Week 10 against the Texans on Sunday, Nov. 10. David Montgomery, Jahmyr Gibbs and Craig Reynolds will be the Lions' three running backs for Sunday's contest.
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NFL Stats
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Fantasy/Red Zone Stats
See red zone opportunities inside the 20, 10 and 5-yard lines along with the percentage of time they converted the opportunity into a touchdown.
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Advanced NFL Stats
How do Sione Vaki's 2024 advanced stats compare to other running backs?
This section compares his advanced stats with players at the same position. The bar represents the player's percentile rank. For example, if the bar is halfway across, then the player falls into the 50th percentile for that metric and it would be considered average. The longer the bar, the better it is for the player.
  • Broken Tackle %
    The number of broken tackles divided by rush attempts.
  • Positive Run %
    The percentage of run plays where he was able to gain positive yardage.
  • % Yds After Contact
    The percentage of his rushing yards that came after contact.
  • Avg Yds After Contact
    The average rushing yards he gains after contact.
  • Rushing TD %
    Rushing touchdowns divided by rushing attempts. In other words, how often is he scoring when running the ball.
  • Touches Per Game
    The number of touches (rushing attempts + receptions) he is averaging per game
  • % Snaps w/Touch
    The number of touches (rushing attempts + receptions) divided by offensive snaps played.
  • Air Yards Per Game
    The number of air yards he is averaging per game. Air yards measure how far the ball was thrown downfield for both complete and incomplete passes. Air yards are recorded as a negative value when the pass is targeted behind the line of scrimmage. All air yards data is from Sports Info Solutions and does not include throwaways as targeted passes.
  • Air Yards Per Snap
    The number of air yards he is averaging per offensive snap.
  • % Team Air Yards
    The percentage of the team's total air yards he accounts for.
  • % Team Targets
    The percentage of the team's total targets he accounts for.
  • Avg Depth of Target
    Also known as aDOT, this stat measures the average distance down field he is being targeted at.
  • Catch Rate
    The number of catches made divided by the number of times he was targeted by the quarterback.
  • Drop Rate
    The number of passes he dropped divided by the number of times he was targeted by the quarterback.
  • Avg Yds After Catch
    The number of yards he gains after the catch on his receptions.
  • % Targeted On Route
    Targets divided by total routes run. Also known as TPRR.
  • Avg Yds Per Route Run
    Receiving yards divided by total routes run. Also known as YPRR.
Broken Tackle %
0.0%
 
Positive Run %
100.0%
 
% Yds After Contact
60.0%
 
Avg Yds After Contact
3.0
 
Rushing TD %
0.0%
 
Touches Per Game
0.3
 
% Snaps w/Touch
22.2%
 
Air Yards Per Game
2.4
 
Air Yards Per Snap
1.89
 
% Team Air Yards
1.3%
 
% Team Targets
0.5%
 
Avg Depth of Target
17.0 Yds
 
Catch Rate
100.0%
 
Drop Rate
0.0%
 
Avg Yds After Catch
0.0
 
% Targeted On Route
33.3%
 
Avg Yds Per Route Run
5.67
 
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2024
2024 NFL Game Log
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Scoring
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PPR
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Snap Distribution / Depth Chart
Snap Counts
Snap %
Detroit LionsLions 2024 RB Snap Distribution See more data like this | See last season's snap counts
#% of Team Snaps

24751%
10748%
21143%
9542%
286%
2210%
92%
21%
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Receiving Alignment Breakdown
See where Sione Vaki lined up on the field and how he performed at each spot.
Detailed
Grouped
Side
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This Week's Opposing Pass Defense
How does the Texans pass defense compare to other NFL teams this season?
The bars represents the team's percentile rank (based on QB Rating Against). The longer the bar, the better their pass defense is. The team and position group ratings only include players that are currently on the roster and not on injured reserve. The list of players in the table only includes defenders with at least 3 attempts against them.
HOU
@ Texans
Sunday, Nov 10th at 8:20PM
Overall QB Rating Against
73.7
 
Cornerbacks
64.2
 
Safeties
83.0
 
Linebackers
78.5
 
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2024 Sione Vaki Split Stats
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Measurables Review View College Player Page
How do Sione Vaki's measurables compare to other running backs?
This section compares his draft workout metrics with players at the same position. The bar represents the player's percentile rank. For example, if the bar is halfway across, then the player falls into the 50th percentile for that metric and it would be considered average.
Height
5' 11"
 
Weight
213 lbs
 
40-Yard Dash
4.62 sec
 
Vertical Jump
39.5 in
 
Broad Jump
125 in
 
Hand Length
8.63 in
 
Arm Length
29.13 in
 
Recent RotoWire Articles Featuring Sione Vaki See More
Box Score Breakdown: Week 6 Snaps, Routes, Personnel and Usage
22 days ago
Jerry Donabedian examines all the Week 6 action, including potential new lead backs in Cincinnati and Jacksonville.
Monday Night Football DFS Breakdown: Detroit Lions vs. Seattle Seahawks
36 days ago
Despite three weeks of struggles to open the 2024 season, Jared Goff is in a good bounce-back spot Monday night.
Box Score Breakdown: Week 1 Snaps, Routes, Personnel and Usage
57 days ago
Jerry Donabedian surveys roles and usage in his Week 1 deep dive, with standouts including Lions WR Jameson Williams, Seahawks RB Kenneth Walker and Packers TE Tucker Kraft.
Sunday Night Football DFS Breakdown: Detroit Lions vs. Los Angeles Rams
58 days ago
Jahmyr Gibbs is reportedly over his hamstring injury, setting up for a monster box score against the Aaron Donald-less Rams on Sunday night.
Box Score Breakdown: Recapping the Final Week of the NFL Preseason
72 days ago
Pat Freiermuth is a talented player, but preseason usage augments concerns about his role under new offensive coordinator Arthur Smith.
More Fantasy News
Doubtful for Sunday
RBDetroit Lions
Knee
November 1, 2024
Vaki (knee) is listed as doubtful ahead of Sunday's matchup against the Packers.
ANALYSIS
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Past knee injury
RBDetroit Lions
October 31, 2024
Vaki (knee) was a full participant during Thursday's practice.
ANALYSIS
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Dealing with knee issue
RBDetroit Lions
Knee
October 30, 2024
Vaki (knee) didn't practice Wednesday, Colton Pouncy of The Athletic reports.
ANALYSIS
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Limited usage in Week 1
RBDetroit Lions
September 9, 2024
Vaki failed to log a touch while playing two snaps on offense in Sunday's 26-20 overtime win against the Rams.
ANALYSIS
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Productive in preseason game
RBDetroit Lions
August 17, 2024
Vaki ran for 22 yards on six carries and caught four passes for 60 yards on four targets in Saturday's preseason game against Kansas City.
ANALYSIS
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Latest Fantasy Rumors
Outplayed by Reynolds at RB
RBDetroit Lions
July 31, 2024
Vaki is lagging behind Craig Reynolds in the competition for the third spot on Detroit's running back depth chart, according to Justin Rogers of DetroitFootball.net.
ANALYSIS
Vaki has made some rookie mistakes early in training camp, including running a wrong route in a red-zone drill Friday. Even if Vaki remains buried behind Jahmyr Gibbs, David Montgomery and Reynolds on the depth chart, the 2024 fourth-round draft pick is still likely to secure a spot on Detroit's 53-man roster, especially since the versatile rookie can also contribute at safety. Vaki seems unlikely to see significant action at running back in 2024 barring a rash of injuries in the Lions backfield.
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