Buck O'Brien
Born: 5/9/1882 in Brockton, MA, USA
Died: 7/25/1959 in Boston, MA, USA
MLB Debut: 1911-09-09 | Final Game: 1913-08-06
Bats: R | Throws: R | Height: 5'10" | Weight: 188 lbs
Full name: Thomas Joseph O'Brien
Biography
Buck O'Brien was a professional baseball pitcher who played in Major League Baseball from 1911 to 1913. Born in 1882, O'Brien made a notable impact during his brief career, showcasing his talents in an era that was transitioning from the deadball era to a more offense-driven game. Over the course of his career, he compiled a record of 29 wins and 25 losses, with an impressive earned run average (ERA) of 2.62, highlighting his effectiveness on the mound.
O'Brien demonstrated his ability to miss bats, recording a total of 204 strikeouts throughout his career. Despite the challenges of competing in a league that saw significant changes in playing style and strategy, he remained a reliable pitcher, contributing to his teams with solid performances. While he did not record any saves, his role as a starting pitcher underscored his importance during his tenure in the league. O'Brien's career, though relatively short-lived, reflected the competitive nature of early 20th-century baseball and his contributions to the game remain a significant part of its rich history.
Career Pitching Statistics
| W | L | G | GS | CG | SHO | SV | IP | H | ER | HR | BB | SO | ERA | Pitcher PIV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 29 | 25 | 64 | 54 | 36 | 4 | 0 | 432.0 | 391 | 126 | 3 | 159 | 204 | 2.62 | 0 |
Season-by-Season Pitching
| Year | Team | Lg | W | L | G | GS | CG | SHO | SV | IP | H | ER | BB | SO | ERA | Pitcher PIV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1911 | BOS | AL | 5 | 1 | 6 | 5 | 5 | 2 | 0 | 47.7 | 30 | 2 | 21 | 31 | 0.38 | 619.0 |
| 1912 | BOS | AL | 20 | 13 | 37 | 34 | 25 | 2 | 0 | 275.7 | 237 | 79 | 90 | 115 | 2.58 | 893.3 |
| 1913 | BOS | AL | 4 | 9 | 15 | 12 | 6 | 0 | 0 | 90.3 | 103 | 37 | 35 | 54 | 3.69 | 1248.7 |
| 1913 | CHW | AL | 0 | 2 | 6 | 3 | 0 | 0 | 0 | 18.3 | 21 | 8 | 13 | 4 | 3.93 | - |
Career Batting Statistics
| G | AB | R | H | 2B | 3B | HR | RBI | SB | BB | SO | AVG | OBP | SLG | OPS | PIV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 64 | 143 | 6 | 20 | 3 | 1 | 0 | 8 | 0 | 9 | 9 | 0.140 | 0.191 | 0.175 | 0.366 | -766.1 |
Season-by-Season Batting
| Year | Team | Lg | G | AB | R | H | 2B | 3B | HR | RBI | SB | BB | SO | AVG | PIV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1911 | BOS | AL | 6 | 16 | 0 | 2 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0.125 | 0.0 |
| 1912 | BOS | AL | 37 | 94 | 4 | 13 | 1 | 1 | 0 | 6 | 0 | 6 | 0 | 0.138 | -766.1 |
| 1913 | BOS | AL | 15 | 30 | 2 | 5 | 1 | 0 | 0 | 1 | 0 | 3 | 9 | 0.167 | 0.0 |
| 1913 | CHW | AL | 6 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.000 | 0.0 |
Postseason Statistics
Playoff Career Batting
| G | AB | R | H | 2B | 3B | HR | RBI | BB | SO | AVG |
|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.000 |
Playoff Batting by Year
| Year | Round | Team | G | AB | R | H | 2B | 3B | HR | RBI | BB | SO | AVG |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1912 | WS | BOS | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.000 |
Playoff Career Pitching
| W | L | G | GS | SV | IP | H | ER | BB | SO | ERA |
|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 2 | 2 | 2 | 0 | 9.0 | 12 | 5 | 3 | 4 | 5.00 |
Playoff Pitching by Year
| Year | Round | Team | W | L | G | GS | SV | IP | H | ER | BB | SO | ERA |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1912 | WS | BOS | 0 | 2 | 2 | 2 | 0 | 9.0 | 12 | 5 | 3 | 4 | 5.00 |
Fielding Statistics
Career Fielding Totals by Position
| Position | G | GS | PO | A | E | DP |
|---|---|---|---|---|---|---|
| P | 64 | 0 | 15 | 130 | 5 | 2 |
Season-by-Season Fielding
| Year | Team | Pos | G | GS | PO | A | E | DP |
|---|---|---|---|---|---|---|---|---|
| 1911 | BOS | P | 6 | 0 | 3 | 14 | 0 | 1 |
| 1912 | BOS | P | 37 | 0 | 10 | 83 | 5 | 1 |
| 1913 | BOS | P | 15 | 0 | 1 | 29 | 0 | 0 |
| 1913 | CHA | P | 6 | 0 | 1 | 4 | 0 | 0 |
Career Games by Position
| Position | Games |
|---|---|
| Pitcher | 64 |