JJ Bleday

JJ Bleday

25-Year-Old OutfielderOF
Oakland Athletics
2023 Fantasy Outlook
Bleday, the fourth-overall pick in the 2019 draft, saw his stock dip considerably after a disappointing 2021 season in which he hit just .212/.323/.373 in 110 Double-A games. He was promoted to Triple-A at the start of last year and rebounded to post an .835 OPS in 85 games, earning him his first big-league callup in late July. His past struggles in the minors meant he debuted with less fanfare than one might expect for a recent top-five pick, and those who nonetheless remained interested came away disappointed. In 65 games, Bleday hit just 167/.277/.309 with five homers and four steals. While a .216 BABIP helped suppress his average, his .190 xBA still paints a worrisome picture. His 28.2 K% was poor, and when he did make contact, his average launch angle of 25 degrees resulted in too many weak flyouts. That suggests he'll continue to be a batting-average hole, and his sub-par 33.8% hard-hit rate means he's unlikely to hit for enough power to make up for it, even with so many flyballs. Read Past Outlooks
RANKS
#586
ADP
$Signed a one-year contract with the Marlins in July of 2022.
Traded to Oakland
OFOakland Athletics
February 11, 2023
Bleday was traded from the Marlins to the Athletics in exchange for A.J. Puk on Saturday, Ken Rosenthal of The Athletic reports.
ANALYSIS
Bleday was the fourth pick of the 2019 MLB Draft out of Vanderbilt, and the outfielder struggled mightily in his 65 games with the Marlins in 2022 with a .167/.277/.309 slash line along with five home runs and four stolen bases over 238 plate appearances. A left-handed hitter, Bleday has easy plus power and a quality approach at the plate, but he's struggled to make hard contact as a professional. There's still time for Bleday to tap into his potential as a 25-year-old, and Oakland's rebuild offers him a chance to earn a starting spot. Fantasy managers should take a wait-and-see approach for the outfielder before considering him for a roster spot.
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Batting Stats
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2022
2020
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2020 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
1
4
16
16
7
2
vs Left-Handed Pitchers
vs LHP
#1
#2
#3
#4
#5
#6
#7
#8
#9
5
1
1
3
Left/Right Batting Splits
Since 2020
 
 
+40%
OPS vs RHP
2022
 
 
+40%
OPS vs RHP
2021
No Stats
2020
No Stats
OPS PA R HR RBI SB AVG OBP SLG
Since 2020vs Left .442 43 3 1 1 0 .163 .163 .279
Since 2020vs Right .619 195 18 4 15 4 .168 .303 .317
2022vs Left .442 43 3 1 1 0 .163 .163 .279
2022vs Right .619 195 18 4 15 4 .168 .303 .317
2021vs Left 0 0 0 0 0 0 0 0 0
2021vs Right 0 0 0 0 0 0 0 0 0
2020vs Left 0 0 0 0 0 0 0 0 0
2020vs Right 0 0 0 0 0 0 0 0 0
More Splits View More Split Stats
Home/Away Batting Splits
Since 2020
 
 
+45%
OPS on Road
2022
 
 
+45%
OPS on Road
2021
No Stats
2020
No Stats
OPS PA R HR RBI SB AVG OBP SLG
Since 2020Home .479 121 9 1 8 1 .136 .256 .223
Since 2020Away .695 117 12 4 8 3 .198 .299 .396
2022Home .479 121 9 1 8 1 .136 .256 .223
2022Away .695 117 12 4 8 3 .198 .299 .396
2021Home 0 0 0 0 0 0 0 0 0
2021Away 0 0 0 0 0 0 0 0 0
2020Home 0 0 0 0 0 0 0 0 0
2020Away 0 0 0 0 0 0 0 0 0
More Splits View More Split Stats
Stat Review
How does JJ Bleday 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
0.45
 
BB Rate
12.6%
 
K Rate
28.2%
 
BABIP
.216
 
ISO
.142
 
AVG
.167
 
OBP
.277
 
SLG
.309
 
OPS
.586
 
wOBA
.268
 
Exit Velocity
86.3 mph
 
Hard Hit Rate
28.1%
 
Barrels/PA
5.0%
 
Expected BA
.190
 
Expected SLG
.315
 
Sprint Speed
22.8 ft/sec
 
Ground Ball %
23.7%
 
Line Drive %
23.7%
 
Fly Ball %
52.5%
 
Prospect Rankings History
Advanced Batting Stats
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Additional Stats
Games By Position
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 JJ Bleday See More
FanDuel MLB: Friday Targets
150 days ago
Chris Bennett delivers his Friday FanDuel insights, recommending a Mariners bat stack in the series-opener down in Anaheim.
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158 days ago
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159 days ago
James Anderson conducted a draft of hitting prospects for 2023 redraft value only, in which he landed Vaughn Grissom with the No. 4 overall pick.
Past Fantasy Outlooks
2021
2020
Bleday received rave reviews from the Marlins for his performance at the alternate site, but that's all we've got to go on from his 2020 season, and it's not like they would say anything negative about the No. 4 overall pick from the 2019 draft. The 6-foot-3, 205-pound lefty slugger led the nation with 27 home runs for Vanderbilt as a junior and was better than league average (107 wRC+) while playing in a pitcher's park (Jupiter) in a pitcher's league (Florida State League) after signing. Bleday received a more aggressive assignment in 2019 than more highly touted prospects in his class like Adley Rutschman and Andrew Vaughn. His realistic upside is that he becomes a plus hitter with plus power and average speed, but he is already 23, so if he shows weaknesses in the upper levels this year, his stock will take a hit. On the flip side, he could make his MLB debut this summer if he lives up to his billing.
Thanks to an impressive summer in the Cape Cod League and a big final year at Vanderbilt, Bleday was being mentioned alongside Andrew Vaughn and Adley Rutschman as the best college hitters in the class by the time Miami selected him fourth overall. The main fuel for his ascent up draft boards was a big power spike as a junior, so a .121 ISO in his pro debut raises skepticism about his power breakout. There is one necessary caveat when comparing the trio's production: Bleday was aggressively assigned directly to the pitcher-friendly Florida State League, while Vaughn climbed three levels before finishing at High-A and Rutschman only finished the year at Low-A. Bleday won't contribute with his legs and the bat needs to profile in a corner, so his tepid debut is concerning. He figures to spend most of his age-22 season at Double-A, where he will be expected to dominate, based on age and pedigree.
More Fantasy News
Not starting Sunday
OFMiami Marlins
October 2, 2022
Bleday is out of the lineup for Sunday's game at Milwaukee, Jordan McPherson of the Miami Herald reports.
ANALYSIS
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Takes seat Thursday
OFMiami Marlins
September 29, 2022
Bleday isn't starting Thursday against the Brewers.
ANALYSIS
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Slugs fifth homer
OFMiami Marlins
September 28, 2022
Bleday went 2-for-4 with a walk and a two-run home run in Tuesday's 6-4 win over the Mets.
ANALYSIS
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Not starting Monday
OFMiami Marlins
September 19, 2022
Bleday isn't in the lineup for Monday's game against the Cubs.
ANALYSIS
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On bench versus lefty
OFMiami Marlins
September 13, 2022
Bleday is out of the lineup for Tuesday's game against the Phillies, Jordan McPherson of the Miami Herald reports.
ANALYSIS
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