Shun Yamaguchi played in Major League Baseball from 2020 to 2020, appearing in 17 games over 1 seasons. He recorded a total of 2 W and 4 L, an ERA of 8.06, 26 SO, a WHIP of 1.753, and a WAR of −0.7.
🧾 Basic Profile
 | |
| Name | Shun Yamaguchi |
| Date of Birth | July 11, 1987 |
| Nationality |  Japan |
| Position | Pitcher |
| Throws | Right |
| Bats | Right |
| MLB Debut | 2020 |
Shun Yamaguchi Yearly Pitching Stats
This chart shows the season-by-season changes in ERA, SO, and IP for Shun Yamaguchi.
📊 Career Summary
Shun Yamaguchi appeared in 17 games over 1 MLB seasons from 2020 to 2020. Below are his cumulative stats and MLB all-time rankings:
| GS | 0 (MLB Rank: 7,909) |
| GF | 7 (MLB Rank: 5,578) |
| W | 2 (MLB Rank: 6,209) |
| L | 4 (MLB Rank: 5,878) |
| ERA | 8.06 (MLB Rank: 10,302) |
| IP | 25.2 (MLB Rank: 7,890) |
| SO | 26 (MLB Rank: 6,749) |
| BB | 17 (MLB Rank: 7,289) |
| H | 28 (MLB Rank: 7,959) |
| HR | 6 (MLB Rank: 5,892) |
| SO9 | 9.12 (MLB Rank: 891) |
| BB9 | 5.96 (MLB Rank: 1,831) |
| H9 | 9.82 (MLB Rank: 4,866) |
| HR9 | 2.1 (MLB Rank: 828) |
| WHIP | 1.753 (MLB Rank: 2,850) |
| WAR | −0.7 (MLB Rank: 10,307) |
📊 Last Season Summary (2020)
In his final season (2020), Shun Yamaguchi recorded the following stats:
| GS | 0 |
| GF | 7 |
| W | 2 |
| L | 4 |
| ERA | 8.06 |
| IP | 25.2 |
| SO | 26 |
| BB | 17 |
| H | 28 |
| HR | 6 |
| SO9 | 9.12 |
| BB9 | 5.96 |
| H9 | 9.82 |
| HR9 | 2.1 |
| WHIP | 1.753 |
| WAR | −0.7 |
📈 Seasonal Highlights
- Most Wins: 2020, 2 W
- Most SO: 2020, 26 SO
- Most IP: 2020, 25.2 IP
- Best WAR: 2020, −0.7 WAR
- Best ERA: 2020, 8.21 ERA
🎯 Postseason Performance
Shun Yamaguchi has no postseason appearances.
Shun Yamaguchi Career Pitching Stats Overview
| season | W | L | ERA | W-L% | SV | SO | IP | WAR | WHIP | HR | H | BB | R | ER | ERA+ | FIP | SO9 | SO/BB | GS | G | GF | CG | SHO | HR9 | H9 | BB9 | BK | HBP | IBB | WP | BF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2020 | 2 | 4 | 8.06 | 0.333 | 0 | 26 | 25.2 | -0.7 | 1.753 | 6 | 28 | 17 | 25 | 23 | 55 | 6.42 | 9.1 | 1.53 | 0 | 17 | 7 | 0 | 0 | 2.1 | 9.8 | 6 | 1 | 2 | 0 | 2 | 120 |
