Konnor Griffin

Konnor Griffin

20-Year-Old ShortstopSS
Pittsburgh Pirates
2026 Fantasy Outlook
Griffin came into 2025 with high expectations as one of the toolsiest prospects in the lower levels, but he exceeded the hype, even as the consensus top prep position player from the 2024 First-Year Player Draft. Known for his plus-plus speed, premium athleticism and physical 6-foot-4, 225-pound frame, Griffin looks the part of a future superstar in fantasy and real life. He slashed .333/.415/.527 with 21 home runs, 65 steals and a 21.7 percent strikeout rate as a 19-year-old playing 50 games at Single-A, 51 games at High-A and 21 games at Double-A. His wRC+ actually climbed with each promotion, culminating with him being 75 percent better than the average Double-A hitter despite being the second-youngest hitter with 80 plate appearances at the level, behind only Leo De Vries. There were questions about Griffin's hit tool as an amateur, but now the only real question is when he'll make his big-league debut in 2026. Despite the fact he hasn't played at Triple-A, Griffin is already one of Pittsburgh's best position players, and the two sides may work on a contract extension this winter/spring that would accelerate his timetable. He can play anywhere on the diamond but has seen the most work at shortstop. Read Past Outlooks
RANKS
Rest of Season From Preseason
#176
ADP
Signed a nine-year, $140 million contract extension with the Pirates in April of 2026. Contract includes $10 million in salary escalators.
Serving as DH vs. Minnesota
SSPittsburgh Pirates
May 29, 2026
Griffin (forearm) is serving as the designated hitter and batting sixth against the Twins on Friday, Danny Demilio of PittsburghBaseballNow.com reports.
Analysis
Per Colin Beazley of the Pittsburgh Post-Gazette, Griffin has not been cleared to throw due to a right forearm flexor strain but has been given the green light to hit. Marcell Ozuna will see a dip in playing time while Griffin gets rep at DH, and Jared Triolo will see more starts at shortstop as well.
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Batting Stats
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2026 MLB Game Log
2026
2026 MLB Game Log
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Batting Order Slot Breakdown
vs Right-Handed Pitchers
vs RHP
#1
#2
#3
#4
#5
#6
#7
#8
#9
3
6
8
18
vs Left-Handed Pitchers
vs LHP
#1
#2
#3
#4
#5
#6
#7
#8
#9
1
4
2
3
2
Left/Right Batting Splits
Since 2024
 
 
+5%
OPS vs LHP
2026
 
 
+5%
OPS vs LHP
2025
No Stats
2024
No Stats
OPS PA R HR RBI SB AVG OBP SLG
Since 2024vs Left .745 47 6 0 5 3 .286 .340 .405
Since 2024vs Right .707 152 23 4 16 9 .254 .316 .391
2026vs Left .745 47 6 0 5 3 .286 .340 .405
2026vs Right .707 152 23 4 16 9 .254 .316 .391
2025vs Left 0 0 0 0 0 0 0 0 0
2025vs Right 0 0 0 0 0 0 0 0 0
2024vs Left 0 0 0 0 0 0 0 0 0
2024vs Right 0 0 0 0 0 0 0 0 0
More Splits View More Split Stats
Minor League Splits View Minor League Split Stats
Home/Away Batting Splits
Since 2024
 
 
+23%
OPS at Home
2026
 
 
+23%
OPS at Home
2025
No Stats
2024
No Stats
OPS PA R HR RBI SB AVG OBP SLG
Since 2024Home .776 117 18 2 14 5 .283 .342 .434
Since 2024Away .631 82 11 2 7 7 .230 .293 .338
2026Home .776 117 18 2 14 5 .283 .342 .434
2026Away .631 82 11 2 7 7 .230 .293 .338
2025Home 0 0 0 0 0 0 0 0 0
2025Away 0 0 0 0 0 0 0 0 0
2024Home 0 0 0 0 0 0 0 0 0
2024Away 0 0 0 0 0 0 0 0 0
More Splits View More Split Stats
Stat Review
How does Konnor Griffin compare to other hitters?
This section compares his stats with all batting seasons from the previous three seasons (minimum 400 plate appearances)*. 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 and Barrels/PA % are benchmarked against 2019 data (min 400 PA) and Hard Hit Rate is benchmarked against last season's data (min 400 PA). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
  • BB/K
    Walk to strikeout ratio
  • BB Rate
    The percentage of plate appearances resulting in a walk.
  • K Rate
    The percentage of plate appearances resulting in a strikeout.
  • BABIP
    Batting average on balls in play. Measures how many of a batter’s balls in play go for hits.
  • ISO
    Isolated Power. Slugging percentage minus batting average. A computation used to measure a batter's raw power.
  • AVG
    Batting average. Hits divided by at bats.
  • OBP
    On Base Percentage. A measure of how often a batters reaches base. Roughly equal to number of times on base divided by plate appearances.
  • SLG
    Slugging Percentage. A measure of the batting productivity of a hitter. It is calculated as total bases divided by at bats.
  • OPS
    On base plus slugging. THe sum of a batter's on-base percentage and slugging percentage.
  • wOBA
    Weighted on-base average. Measures a player's overall offensive contributions per plate appearance. wOBA combines all the different aspects of hitting into one metric, weighting each of them in proportion to their actual run value.
  • Exit Velocity
    The speed of the baseball as it comes off the bat, immediately after a batter makes contact.
  • Hard Hit Rate
    A measure of contact quality from Sports Info Solutions. This stat explains what percentage of batted balls were hit hard vs. medium or soft.
  • Barrels/PA
    The percentage of plate appearances where a batter had a batted ball classified as 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.
  • Expected BA
    Expected Batting Average.
  • Expected SLG
    Expected Slugging Percentage.
  • Sprint Speed
    The speed of a runner from home to first, in feet per second.
  • Ground Ball %
    The percentage of balls put in play that are on the ground.
  • Line Drive %
    The percentage of balls put in play that are line drives.
  • Fly Ball %
    The percentage of balls put in play that are fly balls.
BB/K
0.26
 
BB Rate
7.0%
 
K Rate
26.6%
 
BABIP
.344
 
ISO
.133
 
AVG
.261
 
OBP
.322
 
SLG
.394
 
OPS
.716
 
wOBA
.317
 
Exit Velocity
87.4 mph
 
Hard Hit Rate
31.8%
 
Barrels/PA
5.0%
 
Expected BA
.242
 
Expected SLG
.395
 
Sprint Speed
27.1 ft/sec
 
Ground Ball %
53.1%
 
Line Drive %
18.8%
 
Fly Ball %
28.1%
 
Prospect Rankings History
Advanced Batting Stats
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Additional Stats
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Defensive Stats
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Batted Ball Stats
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Stats Vs Upcoming Pitchers
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Recent RotoWire Articles Featuring Konnor Griffin See More
Recent RotoWire Articles Featuring Konnor Griffin See More
2025 Fantasy Outlook
Griffin, the consensus top prep position player from the 2024 draft, has four loud tools, while his hit tool is more of a question mark. A 6-foot-4, 215-pound righty hitter who plays a good shortstop and an even better center field, Griffin has 70-grade speed, a 70-grade arm and plus power that could tick up even more at his physical peak. He turns 19 in April, so he's on the younger side for his class, and most sluggers who are as tall and as young as Griffin come with some hit tool risk. Projecting prep hit tools is one of the toughest tasks for amateur scouts, so there's not going to be much clarity on whether that's a clear weakness or a non-issue until the Mississippi high schooler gets to full-season ball. He didn't play after getting selected ninth overall by the Pirates and should get assigned to Single-A to begin the year. Griffin has a very high ceiling as a 30/30 candidate whose defensive utility should keep him in the lineup every day.
More Fantasy News
Cleared to hit, not throw
SSPittsburgh Pirates
Forearm
May 29, 2026
Pirates senior director of sports medicine Todd Tomczyk told reporters Friday that Griffin is dealing with a muscle strain in his right forearm but has been cleared to serve as the team's designated hitter, Colin Beazley of the Pittsburgh Post-Gazette reports.
Analysis
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Managing forearm issue
SSPittsburgh Pirates
Forearm
May 28, 2026
Griffin is dealing with soreness in his right forearm, Danny Demilio of PittsburghBaseballNow.com reports.
Analysis
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Pops fourth homer
SSPittsburgh Pirates
May 27, 2026
Griffin went 1-for-4 with a solo home run Wednesday against the Cubs.
Analysis
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Batting leadoff versus lefty
SSPittsburgh Pirates
May 26, 2026
Griffin will start at shortstop and bat leadoff in Tuesday's game against the Cubs.
Analysis
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Idle for series finale
SSPittsburgh Pirates
May 24, 2026
Griffin is out of the lineup for Sunday's game against the Blue Jays.
Analysis
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Latest Fantasy Rumors
Could sign extension soon
SSPittsburgh Pirates
April 1, 2026
Griffin and the Pirates are "deep into extension negotiations," according to Buster Olney of ESPN.
Analysis
No agreement has been reached yet, but it seems both parties aren't too far apart. According to Olney's report, the Pirates want to sign Griffin to a deal similar to Corbin Carroll's eight-year, $111 million extension with the Diamondbacks, but Griffin wants something closer to the eight-year, $130 million pact that Roman Anthony signed with the Red Sox. Both parties are expected to continue holding talks until they can reach an agreement.
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