Darell Hernaiz

Darell Hernaiz

24-Year-Old Third Baseman3B
Sacramento Athletics AAA
2026 Fantasy Outlook
Hernaiz entered the year needing a strong spring after managing only a .503 OPS in 135 major league plate appearances the season before, but a .608 OPS in camp returned him to Triple-A Las Vegas. He continued to hit there, posting his third consecutive season with a batting average of .300 or better and a .376 on-base mark, earning a recall in late July and a stay in the majors the rest of the season. His .598 OPS represented progress from his rookie campaign, though it still trailed his .815 OPS over 191 Triple-A games. Speed has been a minor league asset, as he stole 24 bases in 27 attempts across three Triple-A seasons, but that hasn't translated yet, with a 3-for-7 showing last season with the Athletics. Hernaiz kept his strikeout rate to 12.2 percent and undershot his expected batting average by 26 points, offering some optimism. With minimal power, his clearest role is as a bench option. Read Past Outlooks
RANKS
Rest of Season
From Preseason
#367
ADP
Signed a one-year, $785,000 contract with the Athletics in March of 2026.
Sent down to Triple-A
3BSacramento Athletics  AAA
June 8, 2026
The Athletics optioned Hernaiz to Triple-A Las Vegas on Monday.
Analysis
The Athletics had to make room on the 26-man roster after Max Muncy (hand) was reinstated from the 10-day injured list Monday, and Hernaiz was selected to move down to Triple-A. He has a .606 OPS with three steals, one home run and seven RBI over 134 plate appearances this season but has gone 3-for-26 (.115) across his last nine games. Hernaiz will work on his approach at the plate with Las Vegas and could return to the big club should the Athletics need depth in the infield.
Read More News
Batting Stats
Loading Batting Stats...
2026 MLB Game Log
2026
2025
2024
2026 MLB Game Log
Calculate Stats Over Time
Just click on any two dates.
Scoring
FanDuel
DraftKings
Yahoo DFS
Sorare
Loading Batting Game Log...
2025 MLB Game Log
Calculate Stats Over Time
Just click on any two dates.
Scoring
FanDuel
DraftKings
Yahoo DFS
Sorare
Loading Batting Game Log...
2024 MLB Game Log
Calculate Stats Over Time
Just click on any two dates.
Scoring
FanDuel
DraftKings
Yahoo DFS
Sorare
Loading Batting Game Log...
Minor League Game Log
Calculate Stats Over Time
Just click on any two dates.
Loading Minor League Batting Game Log...
Batting Order Slot Breakdown
vs Right-Handed Pitchers
vs RHP
#1
#2
#3
#4
#5
#6
#7
#8
#9
5
17
vs Left-Handed Pitchers
vs LHP
#1
#2
#3
#4
#5
#6
#7
#8
#9
2
3
7
2
Left/Right Batting Splits
Since 2024
 
 
+32%
OPS vs LHP
2026
 
 
+14%
OPS vs LHP
2025
 
 
+34%
OPS vs LHP
2024
 
 
+56%
OPS vs LHP
OPS PA R HR RBI SB AVG OBP SLG
Since 2024vs Left .683 157 14 2 15 4 .259 .342 .341
Since 2024vs Right .518 309 23 2 20 3 .203 .265 .254
2026vs Left .658 50 5 1 4 1 .250 .340 .318
2026vs Right .575 84 7 0 3 2 .230 .305 .270
2025vs Left .732 57 5 1 6 2 .250 .357 .375
2025vs Right .546 140 12 1 10 1 .224 .266 .280
2024vs Left .652 50 4 0 5 1 .279 .327 .326
2024vs Right .418 85 4 1 7 0 .143 .224 .195
Home/Away Batting Splits
Since 2024
 
 
+7%
OPS at Home
2026
 
 
+93%
OPS at Home
2025
 
 
+2%
OPS at Home
2024
 
 
+53%
OPS on Road
OPS PA R HR RBI SB AVG OBP SLG
Since 2024Home .590 269 19 2 18 2 .238 .298 .292
Since 2024Away .550 197 18 2 17 5 .199 .281 .269
2026Home .760 77 9 1 3 1 .304 .368 .391
2026Away .393 57 3 0 4 2 .143 .250 .143
2025Home .604 102 6 1 6 1 .250 .300 .304
2025Away .593 95 11 1 10 2 .210 .284 .309
2024Home .426 90 4 0 9 0 .165 .236 .190
2024Away .653 45 4 1 3 1 .244 .311 .341
Minor League Left/Right Batting Splits (AAA)
Since 2024
 
 
+38%
OPS vs LHP
2026
 
 
+34%
OPS vs RHP
2025
 
 
+53%
OPS vs LHP
2024
 
 
+47%
OPS vs LHP
OPS PA R HR RBI SB AVG OBP SLG
Since 2024vs Left 1.033 172 5 22 .362 .436 .597
Since 2024vs Right .747 460 4 51 .294 .364 .383
2026vs Left .508 9 0 0 .286 4.000 .286
2026vs Right .683 21 0 4 .333 9.000 .444
2025vs Left .901 118 2 13 .365 51.000 .577
2025vs Right .589 327 2 37 .283 113.015 .367
2024vs Left 1.052 45 3 9 .368 20.000 .711
2024vs Right .715 112 2 10 .317 39.000 .413
Stat Review
How does Darell Hernaiz 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
0.57
 
BB Rate
9.7%
 
K Rate
17.2%
 
BABIP
.287
 
ISO
.051
 
AVG
.237
 
OBP
.318
 
SLG
.288
 
OPS
.606
 
wOBA
.280
 
Exit Velocity
84.7 mph
 
Hard Hit Rate
18.6%
 
Barrels/PA
0.7%
 
Expected BA
.222
 
Expected SLG
.279
 
Sprint Speed
21.9 ft/sec
 
Ground Ball %
38.9%
 
Line Drive %
18.9%
 
Fly Ball %
42.1%
 
Prospect Rankings History
Our full prospect rankings are reserved for RotoWire subscribers.
Subscribe Now
Advanced Batting Stats
Loading Advanced Batting Stats...
Additional Stats
Games By Position
Defensive Stats
Loading Games Played by Position...
Loading MLB Defensive Stats...
Batted Ball Stats
Loading Batted Ball Stats...
Stats Vs Upcoming Pitchers
Want more matchup stats?
Loading Matchup Stats...
Our full team depth charts are reserved for RotoWire subscribers.
Subscribe Now
Recent RotoWire Articles Featuring Darell Hernaiz See More
Recent RotoWire Articles Featuring Darell Hernaiz See More
Past Fantasy Outlooks
2025
2024
Hernaiz made the Athletics' Opening Day roster last season and was carving out a regular role when he went down with a severely sprained ankle in early May which sidelined him for nearly three months. The 23-year-old never gained any momentum at the plate either before or after the injury, ultimately finishing with a lowly .503 OPS which ranked 442nd out of 455 players to reach 100 plate appearances. Hernaiz has slashed .312/.376/.448 in 95 games at the Triple-A level, although his home venue in Las Vegas during that time was extremely hitter-friendly. While Hernaiz has solid plate discipline, he lacks power and he hasn't done much running since A-ball. Hernaiz could compete for the Athletics' third base job but appears best suited to be a utility infielder.
It's too bad Hernaiz's context isn't better, because he's an underrated talent. His lack of impact speed, terrible home park and sub-standard teammates cap his ceiling, but he's a strong draft-and-hold target or AL-only bench option due to his floor and path to playing time. Hernaiz only hit nine home runs last year while stealing 13 bases, but he hit .321 with a 13.4 K%, 105.4 mph 90th percentile EV and a 112 mph maxEV (very good data for a 22-year-old shortstop). It wouldn't be surprising to see him hit .275 with 10 homers and 15 steals if he were in the big-league lineup for 135 games or so. The depth chart is wide open, with Nick Allen and Aledmys Diaz the only other shortstops on the roster.
More Fantasy News
Out of Sunday's lineup
3BSacramento Athletics  AAA
June 7, 2026
Hernaiz is not in the Athletics' starting lineup against the Astros on Sunday.
Analysis
Subscribe now to instantly reveal our take on this news.
Out of lineup again Thursday
3BSacramento Athletics  AAA
June 4, 2026
Hernaiz is absent from the lineup for Thursday's contest versus the Cubs.
Analysis
Subscribe now to instantly reveal our take on this news.
Logs two hits Wednesday
3BSacramento Athletics  AAA
May 28, 2026
Hernaiz went 2-for-4 in Wednesday's loss against Seattle.
Analysis
Subscribe now to instantly reveal our take on this news.
Twelve-game starting streak ends
3BSacramento Athletics  AAA
May 24, 2026
Hernaiz is out of the lineup for Sunday's game against the Padres.
Analysis
Subscribe now to instantly reveal our take on this news.
Scores twice Tuesday
3BSacramento Athletics  AAA
May 20, 2026
Hernaiz went 2-for-4 with an RBI, two runs scored and a walk in Tuesday's 14-6 win over the Angels.
Analysis
Subscribe now to instantly reveal our take on this news.
Latest Fantasy Rumors
Boxed out for starting job?
3BSacramento Athletics  AAA
December 31, 2025
The Athletics' acquisition of Jeff McNeil last week could mean Hernaiz won't begin 2026 as the club's primary second baseman.
Analysis
Hernaiz certainly wasn't guaranteed the job prior to the trade, but the acquisition of a veteran player like McNeil, who underwent shoulder surgery in October but is expected to be ready for spring training, certainly appears to close the door on the competition. Hernaiz played in 51 big-league games last season and posted a .231/.292/.306 slash line with two home runs and three steals.
See All MLB Rumors