Connor Seabold
Pitcher · Career Stats, Bio & Records (2021-2026)
Connor Seabold is a pitcher who has played in Major League Baseball since 2021 for 4 teams, including the Boston Red Sox, a span of 6 seasons. Across 61 career appearances, he has gone 2-11 with a 7.36 ERA and 116 strikeouts.
- W (Wins):
- Games credited to a pitcher whose team took a lead it never surrendered while he was the pitcher of record.
- ERA (Earned Run Average):
- Earned runs allowed per nine innings pitched: (ER × 9) ÷ IP. The primary measure of pitching effectiveness.
- SO (Strikeouts):
- For a batter, times retired on a third strike; for a pitcher, batters retired on a third strike.
- WHIP (Walks and Hits per Inning Pitched):
- Baserunners allowed per inning: (BB + H) ÷ IP. Under 1.00 is elite.
Data updated
- Position
- Pitcher
- Bats / Throws
- R / R
- Height / Weight
- 6'2" / 190 lb
- MLB Debut
- 2021-09-11
- Jersey
- #43
Season-by-Season Pitching
Click a stat to plot it across every season.
| Year | Team | Lg | W | L | G | GS | CG | SHO | SV | IP | H | ER | BB | SO | ERA | Lg ERA | Pitcher PIV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | BOS | AL | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 3.0 | 3 | 2 | 2 | 0 | 6.00 | — | 0.0 |
| 2022 | BOS | AL | 0 | 4 | 5 | 5 | 0 | 0 | 0 | 18.1 | 35 | 23 | 8 | 19 | 11.29 | 3.97 (-185%) | -1107.7 |
| 2023 | COL | NL | 1 | 7 | 27 | 13 | 0 | 0 | 0 | 87.1 | 116 | 73 | 28 | 67 | 7.52 | 4.33 (-74%) | -3099.3 |
| 2025 | TBA | AL | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 6.2 | 7 | 1 | 3 | 5 | 1.35 | — | 0.0 |
| 2025 | ATL | NL | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 3.2 | 5 | 4 | 3 | 5 | 9.82 | — | 0.0 |
| 2026 | KC | AL | 1 | 0 | 21 | 0 | 0 | 0 | 0 | 24.0 | 30 | 14 | 11 | 20 | 5.25 | 4.18 (-26%) | - |
| Career · 6 seasons | 2 | 11 | 61 | 19 | 0 | 0 | 0 | 143.0 | 196 | 117 | 55 | 116 | 7.36 | — | -4,207 | ||
Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.
Season-by-Season Batting
Click a stat to plot it across every season.
| Year | Team | Lg | G | AB | R | H | 2B | 3B | HR | RBI | SB | BB | SO | AVG | Lg AVG | Lg OBP | Lg SLG | Lg OPS | PIV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | BOS | AL | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | — | — | — | — | 0.0 |
| 2022 | BOS | AL | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | — | — | — | — | 0.0 |
| 2023 | COL | NL | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | — | — | — | — | 0.0 |
| 2025 | TBA | AL | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | — | — | — | — | 0.0 |
| 2025 | ATL | NL | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | — | — | — | — | 0.0 |
| Career · 5 seasons | 40 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | — | — | — | — | 0 | ||
Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.
Game Log & Splits
View full game log (80 games) →Per-game data from Retrosheet (regular season, through 2025).
Batting — Home / Away
| Split | G | AB | R | H | HR | RBI | AVG |
|---|---|---|---|---|---|---|---|
| Home | 23 | 0 | 0 | 0 | 0 | 0 | — |
| Away | 17 | 0 | 0 | 0 | 0 | 0 | — |
Pitching — Home / Away
| Split | G | IP | H | ER | BB | SO | ERA |
|---|---|---|---|---|---|---|---|
| Home | 23 | 62.2 | 82 | 53 | 23 | 46 | 7.61 |
| Away | 17 | 56.1 | 84 | 50 | 21 | 50 | 7.99 |
Last 10 Games — Pitching
| Date | Tm | Opp | Dec | IP | H | R | ER | BB | SO | HR |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-09-15 | ATL | WAS | — | 0.0 | 2 | 2 | 2 | 1 | 0 | 0 |
| 2025-09-12 | ATL | HOU | — | 1.0 | 0 | 0 | 0 | 1 | 2 | 0 |
| 2025-09-09 | ATL | CHC | — | 1.1 | 1 | 0 | 0 | 0 | 2 | 0 |
| 2025-08-19 | ATL | CHW | — | 1.1 | 2 | 2 | 2 | 1 | 1 | 1 |
| 2025-06-19 | TBR | BAL | — | 3.0 | 1 | 0 | 0 | 2 | 3 | 0 |
| 2025-05-28 | TBR | MIN | — | 1.0 | 1 | 0 | 0 | 0 | 1 | 0 |
| 2025-05-16 | TBR | MIA | — | 2.2 | 5 | 1 | 1 | 1 | 1 | 0 |
| 2023-10-01 | COL | MIN | — | 4.0 | 6 | 2 | 2 | 1 | 5 | 0 |
| 2023-09-28 | COL | LAD | — | 1.0 | 3 | 1 | 1 | 0 | 0 | 0 |
| 2023-08-07 | COL | MIL | — | 2.0 | 8 | 7 | 7 | 1 | 1 | 2 |
Fielding Statistics
Career Fielding Totals by Position
Season-by-Season Fielding
Career Games by Position
Circle size = games played at each position.
| Position | Games |
|---|---|
| Pitcher | 40 |
Connor Seabold: the record in brief
The debut date in the bio is September 11, 2021; Connor Seabold is an active player, and this profile updates as the season goes on. Seabold played for the Boston Red Sox (2021 through 2022), the Colorado Rockies (2023), the Tampa Bay Rays (2025), and the Atlanta Braves (2025). Listed as a pitcher, Seabold threw and hit right-handed. Height and weight on file: 6'2" and 190 pounds. Seabold was born on January 24, 1996, in Laguna Hills, CA, USA.
Seabold has pitched in 61 games, starting 19, and owns a 2-11 record and 7.36 ERA. Seabold has 116 strikeouts. Against a 4.18 league ERA for the same seasons, the 7.36 mark was 76.2% worse. In 2023, one of the busiest seasons, Seabold posted a 7.52 ERA; the league figure that year was 4.33.
Every defensive appearance on record for Seabold, 40 games, came at pitcher. On the mound, Seabold's fielding totals are 6 putouts, 13 assists and 0 errors.
Seabold's game-by-game log, linked below the splits, holds 80 games from Retrosheet.
Frequently Asked Questions about Connor Seabold
- What years did Connor Seabold play?
- Connor Seabold played in Major League Baseball from 2021 to 2026.
- Was Connor Seabold a pitcher?
- Yes. Connor Seabold pitched in the major leagues, recording 2 wins and 116 strikeouts.
- What teams has Connor Seabold played for?
- Connor Seabold has played for 5 teams: the Boston Red Sox (2021–2022), the Colorado Rockies (2023), the Tampa Bay Rays (2025), the Atlanta Braves (2025), and the Kansas City Royals (2026).
- What are Connor Seabold's career stats?
- In 61 games, Connor Seabold has gone 2-11 with a 7.36 ERA, 116 strikeouts, and 143.0 innings pitched.
- What position does Connor Seabold play?
- Connor Seabold plays primarily as a pitcher, the position where he has appeared in the most games.
- How tall is Connor Seabold and how much does he weigh?
- Connor Seabold is listed at 6 feet 2 inches and 190 pounds.
- What number does Connor Seabold wear?
- Connor Seabold wears number 43, according to MLB's 2026 roster data.
- What was Connor Seabold's career ERA?
- Connor Seabold finished with a 7.36 career ERA, going 2-11 with 116 strikeouts.
- How many strikeouts did Connor Seabold have?
- Connor Seabold recorded 116 career strikeouts.