Ryne Nelson

Ryne Nelson

26-Year-Old PitcherSP
Arizona Diamondbacks
2024 Fantasy Outlook
Nelson worked as a back-end starter for Arizona in 2023, but it was an underwhelming rookie campaign with a 5.31 ERA, 1.42 WHIP and 96:46 K:BB across 144 innings. His 7.4 percent walk rate was solid and consistent with his time in the minors, but he had a 15.5 percent strikeout rate and a 1.5 HR/9. He still made the postseason roster and had a minimal role prior to the World Series, when he allowed just one run over 5.1 frames of valuable long relief in Game 4. Despite that strong finish, Nelson likely won't enter 2024 with any guarantee for a rotation spot, especially since Arizona made additions in free agency. However, the right-hander still has plenty of upside and was encouragingly less reliant on his fastball last season, and he could be a solid back-end piece in 2024 if he's able to better utilize his secondary offerings. Read Past Outlooks
RANKS
Rest of Season From Preseason
#417
ADP
$Signed a one-year contract with the Diamondbacks in March of 2024.
Reinstated from IL
PArizona Diamondbacks
September 26, 2024
The Diamondbacks reinstated Nelson (shoulder) from the 15-day injured list Thursday, Alex Weiner of ArizonaSports.com reports
ANALYSIS
Nelson threw 28 pitches in his second bullpen session Tuesday following his first session of 16 pitches. With his return coming near the close of the season, it seems Nelson will be used as a multi-inning reliever, but it is possible he will return as a starter. Yilber Diaz and Blake Walston were both optioned to Triple-A Reno on Thursday as part of a corresponding move.
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Pitching Stats
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2024
2023
2022
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2023 MLB Game Log
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2022 MLB Game Log
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Pitching Appearances Breakdown
Average Pitch Count
86
Last 10 Games
90
Last 5 Games
84
How many pitches does Ryne Nelson 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+
 
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+
 
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 Ryne Nelson generally pitch?
 
 
 
1st
 
 
 
2nd
 
 
 
3rd
 
 
 
4th
 
 
 
5th
 
 
 
6th
 
 
 
7th
 
 
 
8th
 
 
 
9th
 
Extra
 
 
 
1st
 
 
 
2nd
 
 
 
3rd
 
 
 
4th
 
 
 
5th
 
 
 
6th
 
 
 
7th
 
 
 
8th
 
 
 
9th
 
Extra
 
 
 
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 2022
 
 
-5%
BAA vs LHP
2024
 
 
-16%
BAA vs LHP
2023
 
 
-6%
BAA vs RHP
2022
 
 
-15%
BAA vs RHP
BAA Batters K BB H 2B 3B HR
Since 2022vs Left .261 652 109 55 152 39 12 20
Since 2022vs Right .275 665 129 31 171 36 8 23
2024vs Left .243 314 58 20 70 18 4 10
2024vs Right .288 316 68 14 85 18 5 7
2023vs Left .294 304 42 33 77 19 8 9
2023vs Right .276 314 54 13 82 18 2 15
2022vs Left .156 34 9 2 5 2 0 1
2022vs Right .133 35 7 4 4 0 1 1
More Splits View More Split Stats
Home/Away Pitching Splits
Since 2022
 
 
-39%
ERA on Road
2024
 
 
-11%
ERA on Road
2023
 
 
-58%
ERA on Road
2022
 
 
-100%
ERA on Road
ERA WHIP IP W L SV K/9 BB/9 HR/9
Since 2022Home 5.90 1.52 132.2 6 9 1 6.3 2.7 1.3
Since 2022Away 3.59 1.15 180.1 13 6 0 7.2 2.3 1.2
2024Home 4.52 1.26 65.2 4 3 1 7.3 1.5 0.7
2024Away 4.02 1.25 85.0 6 3 0 7.7 2.4 1.3
2023Home 8.25 1.92 55.2 2 5 0 5.0 3.7 1.9
2023Away 3.46 1.11 88.1 6 3 0 6.6 2.3 1.2
2022Home 2.38 0.97 11.1 0 1 0 7.1 4.8 1.6
2022Away 0.00 0.57 7.0 1 0 0 9.0 0.0 0.0
More Splits View More Split Stats
Stat Review
How does Ryne Nelson 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.
  • K/BB
    Strikeout to walk ratio.
  • K/9
    Average strikeouts per nine innings.
  • BB/9
    Average walks per nine innings.
  • HR/9
    Average home runs allowed per nine innings.
  • Fastball
    Average fastball velocity.
  • ERA
    Earned run average. The average earned runs allowed per nine innings.
  • WHIP
    Walks plus hits per inning pitched.
  • BABIP
    Batting average on balls in play. Measures how many balls in play against a pitcher go for hits.
  • GB/FB
    Groundball to flyball ratio. The higher the number, the more likely a pitcher is to induce groundballs.
  • Left On Base
    The percentage of base runners that a pitcher strands on base over the course of a season.
  • Exit Velocity
    The speed of the baseball as it comes off the bat, immediately after a batter makes contact.
  • Barrels/BBE
    The percentage of batted ball events resulting in a Barrel. A Barrel is a batted ball with similar exit velocity and launch angle to past ones that led to a minimum .500 batting average and 1.500 slugging percentage.
  • Spin Rate
    Spin Rate is the rate of spin on a baseball after it is released. It is measured in revolutions per minute (rpm).
  • Balls Hit 95+ MPH
    The percentage of batted balls hit that met or exceeded the 95 MPH threshold.
  • Swinging Strike
    The percentage of pitches that result in a swing and a miss.
K/BB
3.71
 
K/9
7.5
 
BB/9
2.0
 
HR/9
1.0
 
Fastball
95.2 mph
 
ERA
4.24
 
WHIP
1.25
 
BABIP
.316
 
GB/FB
1.40
 
Left On Base
70.2%
 
Exit Velocity
83.0 mph
 
Barrels/BBE
4.4%
 
Spin Rate
2224 rpm
 
Balls Hit 95+ MPH
22.2%
 
Swinging Strike
8.8%
 
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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2023 Fantasy Outlook
Nelson's 2022 season was quite the roller coaster. He gave up 43 earned runs over a 53.1-inning stretch from mid-April to mid-June, righted the ship somewhat over the next couple months, excelled over three MLB starts and ended the season on the injured list with shoulder inflammation. His struggles in the hitter-friendly Pacific Coast League shouldn't be a prohibitive factor in his 2023 outlook, especially given that he had success at Double-A and in a small MLB sample. Nelson threw his plus fastball (touches 98 mph, excellent rising action) 70% of the time while mixing in a couple breaking balls and a changeup. He showed impressive flashes against quality big-league hitters and should break camp in Arizona's rotation if his shoulder issue is in the rearview mirror. There is some risk that his reliance on his fastball will be exploited as hitters see him a second time, but Nelson has legitimately good stuff and size (6-foot-3, 184 pounds) and a clear opportunity.
More Fantasy News
Throws side session
PArizona Diamondbacks
Shoulder
September 25, 2024
Nelson (shoulder) threw 28 pitches in a bullpen session Tuesday, MLB.com reports.
ANALYSIS
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Throwing another bullpen
PArizona Diamondbacks
Shoulder
September 23, 2024
Nelson (shoulder) is scheduled to throw a 25-pitch bullpen session Tuesday, Jesse Friedman of GoPHNX.com reports.
ANALYSIS
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Throwing bullpen Saturday
PArizona Diamondbacks
Shoulder
September 20, 2024
Nelson (shoulder) will throw a bullpen session Saturday, Nick Piecoro of The Arizona Republic reports.
ANALYSIS
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Lands on injured list
PArizona Diamondbacks
Shoulder
September 14, 2024
The Diamondbacks placed Nelson on the 15-day injured list Saturday with right shoulder inflammation, Jesse Friedman of GoPHNX.com reports.
ANALYSIS
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Fades in fifth frame
PArizona Diamondbacks
September 9, 2024
Nelson did not factor into the decision in Sunday's win over the Astros, allowing five runs on six hits and two walks while striking out four over 4.2 innings.
ANALYSIS
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Latest Fantasy Rumors
Should have rotation chances
PArizona Diamondbacks
October 9, 2024
According to Aaron Hughes of SI.com, Nelson is expected to be a factor in Arizona's starting rotation in 2025.
ANALYSIS
The right-hander technically finished the 2024 campaign as a reliever, but that's only because the Diamondbacks expedited his rehab from shoulder inflammation in order to get him back before the end of the regular season. Nelson posted a 5.69 ERA in his first 14 outings of the year, but he went 5-0 with a 3.05 ERA, 0.99 WHIP and 80:16 K:BB in 82.2 innings over the final three months of the season. Arizona has all of Zac Gallen, Merrill Kelly, Brandon Pfaadt, Eduardo Rodriguez and Jordan Montgomery likely to be back for 2025, but Nelson should be able to secure a place in the rotation if he can carry his strong form into spring training.
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