Jonathan Heasley Fantasy Stats

Jonathan Heasley
#68 RP  |  Chicago White Sox
Healthy
Height / Weight 6'3"  /  225 lbs.
Date of Birth (Age) Jan 27, 1997 (28)
Experience 4 seasons
College Oklahoma State

Season Stats

SEASON TEAM POS GP FPTS GS W L SV IP ERA WHIP H R ER HR BB SO AVG
2021KCSP321.0311014.24.911.2271588336.278
2022KCSP21171.4214100104.05.281.4901086761194770.267
2023KCSP1215.8000015.07.201.267171312529.288
2024BALRP4-8.400105.116.882.438101110234.370
Career 40 199.8 24 5 12 0 139.0 5.89 1.475 150 99 91 29 55 89 .276

Game Log

TEAM OPP POS FPTS GS W L SV IP H R ER HR BB SO AVG WHIP
Feb 22, 2025 CHWCHCRP5.000001.0100012.2002.000
Feb 27, 2025 CHWCLERP1.600001.0100000.2501.000
Mar 5, 2025 CHWMILRP9.901002.0000011.0000.500
Last 3 16.6 3 1 0 0 4.0 2 0 0 0 2 3 .143 1.000

White Sox Depth Chart

C

Korey Lee

Matt Thaiss

1B

Andrew Vaughn

Matt Thaiss

2B

Lenyn Sosa

Brooks Baldwin

SS

Brooks Baldwin

Jacob Amaya

3B

Miguel Vargas

Josh Rojas

Lenyn Sosa

Bryan Ramos

LF

Austin Slater

Miguel Vargas

Dominic Fletcher

CF

Luis Robert Jr.

Michael A. Taylor

Dominic Fletcher

Mike Tauchman

RF

Mike Tauchman

Dominic Fletcher

Oscar Colás

Austin Slater

SP

Martín Pérez

Jonathan Cannon

Davis Martin

Sean Burke

Bryse Wilson

RP

Gus Varland

Cam Booser

Jordan Leasure

Penn Murfee

Jonathan Heasley News

Jonathan Heasley  • RP  •  White Sox

White Sox Sign Jonathan Heasley To Minor-League Contract

According to the team, the Chicago White Sox have signed right-handed pitcher Jonathan Heasley to a minor-league contract that contains an invite to spring training. Heasley logged just five innings in the majors last season with the Baltimore Orioles. The right-hander allowed ten earned runs and ten hits in this small stint. He logged a career-high 104 innings during the 2022 season with the Kansas City Royals and held a high 5.28 ERA and a 1.49 WHIP over this stretch. He struck out just 70 batters. Through 164 2/3 career innings at the Triple-A level, Heasley posted a 5.47 ERA and a 1.43 WHIP. Given his struggles in the majors, the 27-year-old will likely spend most of the 2025 season in the minor leagues.
Jan 15   
Jonathan Heasley  • RP  •  Orioles

Orioles Acquire Jonathan Heasley From Royals

The Baltimore Orioles acquired right-hander Jonathan Heasley from the Kansas City Royals on Monday in exchange for rookie-ball right-hander Cesar Espinal, according to sources. Heasley, 26, made the move to a full-time relief role in the Royals organization this past season. He appeared 12 times out of the bullpen for Kansas City and wasn't very effective, though, allowing 13 runs (12 earned) on 17 hits (five home runs) while walking two and striking out nine in 15 innings pitched. Heasley was 2-5 with a 6.85 ERA and 1.62 WHIP while walking 45 and striking out 88 in 32 appearances (15 starts) at Triple-A Omaha. He will operate as right-handed relief depth for the Orioles entering the 2024 campaign.
Dec 19, 2023   
Jonathan Heasley  • RP  •  Royals

Jon Heasley To Be Called Up To Start Thursday's Game

The Kansas City Royals will be calling up right-handed pitcher Jon Heasley from Triple-A to start Thursday's game against the Texas Rangers. The 25-year-old is ranked as the team's No. 9 overall prospect by MLB Pipeline. He made his first three starts in the majors last year and went 1-1 with a 4.91 ERA and 1.23 WHIP while recording just six strikeouts over 14.2 innings. He had a strong season at Double-A in 2021, pitching to a 3.33 ERA and 1.22 WHIP while averaging 10.3 K/9. This year at Triple-A, he has an ugly 4.44 ERA but his WHIP (0.95) and K/9 (10.3) are certainly promising.
May 12, 2022   
Jonathan Heasley  • RP  •  Royals

Jon Heasley Gives Up Four Runs In MLB Debut

Kansas City Royals starting pitcher Jon Heasley was called up from Double-A to make his MLB debut against the Seattle Mariners on Friday. He went on to pitch four innings and allow six hits, no walks and four earned runs while striking out two. Brady Singer was initially slated to start Friday's game, but he was placed on the injured list due to undisclosed reasons prior to the game. Heasley has had a solid year at Double-A, pitching to a 3.12 ERA and a 1.13 WHIP while averaging 10.3 K/9 over 105.1 innings. The 24-year-old is ranked as the team's 14th overall prospect by MLB.com. There's no word yet as to whether Heasley will make another start with the team or if he'll be sent back to the minors.
Sep 18, 2021   
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