Susan Hartle

[GuardsInsider @GuardsInsider]

Two hit outing for Josh Hartle💪

6.1 IP, 2 H, 1 R, 0 ER, 3 BB, 4 K

[Guardians Prospective @CleGuardPro]

Cleveland #Guardians 23yr old LHP prospect Josh Hartle punched out seven Chesapeake batters tonight allowing just one run over five innings of work for Akron.

Line - 5.0(IP) 4H 1R 1ER 1BB 7SO

(84 Pitches 60 Strikes)

Last three starts:

- 15.1(IP) 13H 3ER 3BB 15SO 1.76 ERA

#GuardsBall

[Akron RubberDucks @AkronRubberDuck]

Josh Hartle was dealing tonight!

Final line: 5 innings, 1 run, 7 strikeouts 🔥🔥🔥

#QuAkron @GuardsInsider

[Akron RubberDucks @AkronRubberDuck]

Josh Hartle was dealing in #QuAkron tonight!!!

Final line: 5.1 innings, 2 hits, 0 runs, 7 strikeouts 🔥

@GuardsInsider

[GuardsInsider @GuardsInsider]

These guys got the job done 🔥

Akron (3rd, 3.63), Lake County (4th, 3.89), & Lynchburg (3rd, 3.76) also ranked in the top-5 in ERA in their leagues.

#GuardsBall

[GuardsInsider @GuardsInsider]

Josh Hartle is the 2025 Midwest League Pitcher of the Year and a High-A All-Star!

Hartle posted a 2.35 ERA across 103.1 IP for the @lccaptains and boasted a 10-2 record while in High-A. His 2.54 ERA in ‘25 is the lowest in the Guardians Farm System.

#GuardsBall

[Lake County Captains @LCCaptains]

history on the hill. ⚓🔥

josh hartle is your 2025 midwest league pitcher of the year.
10 wins. 2.35 ERA. 100 strikeouts. pure dominance.

just the 2nd captain ever to earn the honor — the first since roberto hernández in 2003.

[Guardians Prospective @CleGuardPro]

Cleveland #Guardians 22yr old LHP prospect Josh Hartle fanned five Richmond batters tonight allowing just two runs over six innings of work for Akron.

Line - 6.0(IP) 6H 2R 2ER 0BB 5SO

(72 Pitches 56 Strikes)

2025 season numbers between Lake County & Akron.

- 113.1(IP) 85H 32ER 39BB 107SO 2.54 ERA

#GuardsBall

[GuardsInsider @GuardsInsider]

The Cleveland Guardians Player Development System has announced the following moves for today:

Transfer Josh Hartle from Lake County to Akron.

Transfer Alonzo Richardson from Akron to Lake County.

[Lake County Captains @LCCaptains]

sundays = for the fans 😎

[BK @KantzBrendan]

#Guardians No. 25 prospect LHP Josh Hartle in 6 starts since 7/12:

- 31.0 IP
- 12 H
- 0 ER
- 28 K
- 11 BB
- 0.00 ERA
- 0.74 WHIP
- .117 AVG

He is the ONLY starting pitcher in ALL of professional baseball with a 0.00 ERA in that span (min. 25 IP). 🤯

#Guardsball

[Guardians Prospective @CleGuardPro]

Cleveland #Guardians 22yr old LHP prospect Josh Hartle picked up his 10th win of the season tonight for Lake County allowing just one hit over six scoreless innings of work striking out four Peoria batters.

Line - 6.0(IP) 1H 0R 0ER 3BB 4SO

(79 Pitches 46 Strikes)

Hartle owns a 0.87 ERA over his last eight starts!

- 41.2(IP) 20H 4ER 14BB 45SO 0.87 ERA

2025 season:

- 103.1(IP) 72H 27ER 37BB 100SO 2.35 ERA

#GuardsBall

[GuardsInsider @GuardsInsider]

Josh Hartle records his fourth quality start of the season with 6.0 scoreless frames for the @LCCaptains ⛴️

[Guardians Prospective @CleGuardPro]

Cleveland #Guardians 22yr old LHP prospect Josh Hartle fanned seven Dayton batters today allowing two unearned runs over four innings of work for Lake County.

Hartle has a miniscule 1.01 ERA over his last seven starts.

- 35.2(IP) 19H 4ER 11BB 41SO 1.01 ERA

2025 season:

- 97.1(IP) 71H 27ER 34BB 96SO 2.50 ERA

#GuardsBall

[Logan Potosky @LoganPotosky]

This is a Josh Hartle appreciation post.

The Captains left-hander has not allowed a run over his last 4 starts! ⬇️

4-0, 21.0 IP, 7 H, 0 R, 0 ER, 7 BB, 17 K

He leads the Midwest League in:

- ERA (2.60)
- Wins (9)
- BAA (.199)
- WHIP (1.07)
- Win % (.818)
- GS (20, tied)

[Guardians Prospective @CleGuardPro]

More zero's put up by Cleveland #Guardians 22yr old LHP prospect Josh Hartle tonight as he struckout four Dayton batters over five scoreless innings of work allowing one hit!

Line - 5.0(IP) 1H 0R 0ER 2BB 4SO

(76 Pitches 43 Strikes)

Last six starts:

- 31.2(IP) 15H 4ER 10BB 34SO 1.14 ERA

2025 season:

- 93.1(IP) 67H 27ER 33BB 89SO 2.60 ERA

#GuardsBall

[Lake County Captains @LCCaptains]

no knights. no swords. just bats.

let’s tame some dragons. ⚔️

[Guardians Prospective @CleGuardPro]

Another tremendous start for Cleveland #Guardians 22yr old LHP prospect Josh Hartle tonight as he tossed six scoreless innings allowing just two hits while striking out three Wisconsin batters!

Line - 6.0(IP) 2H 0R 0ER 1BB 3SO

(70 Pitches 47 Strikes)

Last five starts:

- 26.2(IP) 14H 4ER 8BB 30SO 1.35 ERA

2025 season:

- 88.1(IP) 66H 27ER 31BB 85SO 2.75 ERA

#GuardsBall

[Guardians Prospective @CleGuardPro]

Cleveland #Guardians 22yr old LHP Josh Hartle with another strong start tonight for Lake County tossing five scoreless innings on one hit striking out a pair of Lansing batters.

Line - 5.0(IP) 1H 0R 0ER 1BB 2SO

(59 Pitches 42 Strikes)

Last four starts:

- 20.2(IP) 12H 4ER 7BB 27SO 1.75 ERA

2025 season:

- 82.1(IP) 64H 27ER 30BB 82SO 2.95 ERA

#GuardsBall

[Guardians Prospective @CleGuardPro]

Cleveland #Guardians 22yr old LHP prospect Josh Hartle picked up his 6th win of the season tonight for Lake County striking out eight West Michigan batters over five scoreless innings of work.

Line - 5.0(IP) 3H 0R 0ER 3BB 8SO

(90 Pitches 57 Strikes)

Hartle has been a strikeout machine over his last three starts.

- 15.2(IP) 11H 4ER 6BB 25SO 2.31 ERA

#GuardsBall