Daulton Jefferies
26-Year-Old
2022 Stats
W-L
1-6
ERA
4.84
WHIP
1.25
K
23
SV
0
Rest-of-Season Projections
2022 Fantasy Outlook
Arm injuries always seem to be the story with Jefferies. In 2021 it was biceps tendinitis early in the year and a flexor strain at the end of the year. The 6-foot righty has thrown 193.1 pro innings since getting drafted in 2016. He has nine strikeouts in 17 career MLB innings, so even if he is more durable than expected, there's not a high fantasy ceiling. When healthy, he has shown solid command and a starter's pitch mix. The A's will let him compete for a rotation spot in spring training, but there's little reason to invest in drafts. Read Past Outlooks
Losing streak continues
Jefferies (1-6) took the loss during Friday's 2-0 defeat at the hands of the Angels, allowing two runs on five hits with four strikeouts in six innings.
ANALYSIS
Despite posting his second quality start, Jefferies was saddled with the loss as Oakland failed to score. The 26-year-old was tagged for both runs the second time through Los Angeles' lineup and impressively retired the heart of the order during his sixth and final frame. He'll look to get back in the win column against Minnesota next week.
Despite posting his second quality start, Jefferies was saddled with the loss as Oakland failed to score. The 26-year-old was tagged for both runs the second time through Los Angeles' lineup and impressively retired the heart of the order during his sixth and final frame. He'll look to get back in the win column against Minnesota next week.
Pitching Stats
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2022
2021
2020
2022 MLB Game Log
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Minor League Game Log
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Pitching Appearances Breakdown
Average Pitch Count
76
Last 10 Games
76
Last 5 Games
83
How many pitches does Daulton Jefferies generally throw?
1-10
11-20
21-30
31-40
41-50
51-60
61-70
71-80
81-90
91-100
101-110
111-120
121+
What part of the game does Daulton Jefferies generally pitch?
1st
2nd
3rd
4th
5th
6th
7th
8th
9th
Extra
% Games Reaching Innings Threshold
% Games By Number of Innings Pitched
Left/Right Pitching Splits
Since 2020
-11%
BAA vs LHP
2022
-20%
BAA vs LHP
| BAA | K | BB | H | HR | ||||
|---|---|---|---|---|---|---|---|---|
| Since 2020vs Left | .250 | 18 | 6 | 24 | 3 | |||
| Since 2020vs Right | .282 | 14 | 5 | 31 | 4 | |||
| 2022vs Left | .242 | 14 | 3 | 16 | 1 | |||
| 2022vs Right | .303 | 9 | 2 | 23 | 3 | |||
| 2021vs Left | .231 | 4 | 1 | 6 | 0 | |||
| 2021vs Right | .185 | 4 | 3 | 5 | 1 | |||
| 2020vs Left | .500 | 0 | 2 | 2 | 2 | |||
| 2020vs Right | .429 | 1 | 0 | 3 | 0 | |||
| More Splits→ | View More Split Stats | |||||||
Home/Away Pitching Splits
Since 2020
-39%
ERA at Home
2022
-21%
ERA at Home
| ERA | WHIP | IP | K/9 | BB/9 | |||||
|---|---|---|---|---|---|---|---|---|---|
| Since 2020Home | 3.80 | 1.06 | 23.2 | 6.1 | 0.4 | ||||
| Since 2020Away | 6.28 | 1.43 | 28.2 | 5.0 | 3.1 | ||||
| 2022Home | 4.24 | 1.12 | 17.0 | 6.9 | 0.0 | ||||
| 2022Away | 5.40 | 1.36 | 18.1 | 4.9 | 2.5 | ||||
| 2021Home | 2.70 | 0.90 | 6.2 | 4.1 | 1.4 | ||||
| 2021Away | 4.32 | 1.08 | 8.1 | 5.4 | 3.2 | ||||
| 2020Home | 0 | 0 | 0 | 0 | 0 | ||||
| 2020Away | 22.50 | 3.50 | 2.0 | 4.5 | 9.0 | ||||
| More Splits→ | View More Split Stats | ||||||||
Stat Review
How does Daulton Jefferies compare to other starting pitchers?
This section compares his stats with all starting pitcher seasons from the previous three seasons (minimum 120 innings)*. 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 stat and it would be considered average.
* Exit Velocity, Barrels/BBE %, Balls Hit 95+ MPH %, and Spin Rate are benchmarked against 2019 data (min 120 IP). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
* Exit Velocity, Barrels/BBE %, Balls Hit 95+ MPH %, and Spin Rate are benchmarked against 2019 data (min 120 IP). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
K/BB
4.60K/9
5.9BB/9
1.3HR/9
1.0Fastball
92.5 mphERA
4.84WHIP
1.25BABIP
.314GB/FB
1.46Left On Base
62.5%Exit Velocity
85.0 mphBarrels/BBE
4.5%Spin Rate
1998 rpmBalls Hit 95+ MPH
26.8%Swinging Strike
9.6%Prospect Rankings History
Advanced Pitching Stats
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Defensive Stats
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Stats Vs Today's Lineup
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Recent RotoWire Articles Featuring Daulton Jefferies
Todd Zola ranks the week's starting pitching as warming weather is contributing to more scoring. Sugar Shane McClanahan only has one start, but still tops the AL rankings.
Wins have been hard to come by this season. Jason Collette examines early run-support numbers and notes pitchers that have enjoyed good fortune in that regard, and those that have not, like Corbin Burnes.
Mike Barner checks out Friday’s Yahoo offering, rolling with a Yankees stack against the White Sox.
It's Friday the 13th, with 13 games on the slate, including in Texas where Corey Seager will face Red Sox pitcher Nick Pivetta.
Chris Morgan is touting Max Kepler as a solid value at home against Daulton Jefferies and the A's.
Past Fantasy Outlooks
2021
2020
After posting strong numbers at Double-A in 2019, Jefferies spent last season at the Athletics' alternate training site and made his big-league debut in September as the 29th man for a doubleheader, although he got a rude welcome from the Rangers. The right-hander features a mid-90s fastball, a potentially plus changeup and good command, mixing in a curveball and cutter. Oakland's careful approach with his recovery from Tommy John surgery in 2017 would seem to leave the 25-year-old ready for his first full big-league campaign. The question is where he fits onto the staff. If A.J. Puk is healthy, there's no room for Jefferies in the rotation, but he could provide some length in the bullpen behind Puk and Jesus Luzardo. Conversely, the team could opt to keep him stretched out at Triple-A. That makes him a risky fantasy option in 2021 drafts, but if a starting role opens up, Jefferies does have upside.
More Fantasy News
Takes fifth straight loss
Jefferies (1-5) allowed four runs on seven hits over five innings Sunday, striking out three and taking a loss against the Twins.
ANALYSIS
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Knocked around in loss
Jefferies (1-4) allowed six runs on 11 hits while striking out four over five innings to take the loss against Tampa Bay on Monday.
ANALYSIS
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Surrenders five runs
Jefferies (1-3) took the loss during Tuesday's 8-2 defeat at the hands of the Giants, allowing five runs on four hits and two walks with three strikeouts in four innings.
ANALYSIS
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Takes loss despite strong effort
Jefferies (1-2) allowed one run (none earned) on three hits and no walks while striking out five across six innings to take the loss Wednesday against Baltimore.
ANALYSIS
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Downed by Jays
Jefferies (1-1) took the loss Friday, allowing two runs on seven hits and a walk over 4.1 innings as the A's fell 4-1 to the Blue Jays. He struck out two.
ANALYSIS
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