Spencer Bivens Bio
Spencer Bivens (born June 28, 1994) is an American professional baseball pitcher for the San Francisco Giants of Major League Baseball (MLB). Born and raised in State College, Pennsylvania, Bivens has established himself as a promising talent after making his MLB debut in June 2024. His journey to the majors included stops in independent leagues, international baseball, and several minor league organizations, demonstrating remarkable perseverance throughout his career. Bivens continues to develop as a key contributor in the Giants bullpen as he builds upon his early major league success.
Early Life and Background
Spencer Bivens grew up in State College, Pennsylvania, where he developed his passion for baseball during his formative years. He attended State College Area High School, where he showcased his pitching abilities on the school baseball team. His dedication to the sport was evident from an early age as he worked diligently to refine his skills and prepare for collegiate competition. The foundation built during these early years proved crucial in his future baseball endeavors.
Following his high school graduation, Bivens continued his academic and athletic pursuits at the collegiate level. He enrolled at Louisburg College, where he continued his baseball career and developed further as a pitcher. During his sophomore season in 2014, Bivens posted an impressive 3.14 earned run average, demonstrating his potential at the college level. His performance attracted attention and set the stage for his subsequent collegiate transfer to Pennsylvania State University in 2015, which had been his dream school since childhood.
However, Bivens faced a significant setback before he could pitch for Penn State. He failed a drug test, which resulted in him losing his spot on the team. Demonstrating resilience in the face of adversity, Bivens transferred to Rogers State University two years later. He pitched for the team during the 2017 and 2018 seasons, recording a 3.21 earned run average across 27 appearances. Following his senior season, he continued playing baseball with the Lemont Ducks of the Centre County Baseball League, an amateur league near his hometown of State College.
Path to Professional Baseball
Despite his collegiate success, Bivens went undrafted in the 2018 Major League Baseball draft. Undeterred by this setback, he pursued opportunities abroad and signed with the Lions de Savigny-sur-Orge of the French Division Élite independent league. In 75 innings pitched for the French team, Bivens recorded an outstanding 2.51 earned run average. His performance in the French League earned him the nickname “Mr. Belvedere,” a reference to both a vodka brand and the 1980s sitcom starring Bob Uecker. This international experience provided invaluable professional exposure and refined his pitching skills against unfamiliar competition.
Returning to the United States in 2020, Bivens signed with the Steel City Slammin’ Sammies of the Washington League. In six appearances including three starts, he posted a 3-2 record with a 3.74 earned run average and 19 strikeouts across 21.2 innings pitched. The COVID-19 pandemic had initially derailed his plans when he was unable to play for Kotlářka Praha in the Czech Baseball Extraliga after their season was cancelled. Nevertheless, Bivens continued pursuing his professional dreams through the independent baseball circuit.
Spencer Bivens Career
Minor League Journey (2020–2023)
On October 13, 2020, Bivens signed with the Washington Wild Things of the Frontier League. His time with Washington proved challenging as he struggled to a 7.24 earned run average with 10 strikeouts across 13.2 innings in nine appearances. The Wild Things released him on July 7, 2021. Bivens quickly signed with the West Virginia Power of the Atlantic League of Professional Baseball the following day, though his stint was brief with a 10.50 earned run average in three appearances.
On July 19, 2021, Bivens was traded to the Gastonia Honey Hunters in exchange for Alexis Candelario. His 14 starts with Gastonia resulted in a 4-8 record with a 7.26 earned run average and 62 strikeouts across 74.1 innings. He returned to the Honey Hunters in 2022 for three scoreless appearances, striking out nine batters in 6.2 innings.
San Francisco Giants Breakthrough (2022–Present)
A pivotal moment arrived on May 25, 2022, when Bivens signed a minor league contract with the San Francisco Giants organization. He split the remainder of the 2022 season between the Single-A San Jose Giants and Triple-A Sacramento River Cats. In 27 combined appearances, Bivens accumulated a 3.95 earned run average with 48 strikeouts across 43.1 innings pitched, demonstrating improved performance within a structured minor league system.
Bivens began the 2023 season with the High-A Eugene Emeralds and quickly earned promotion to the Double-A Richmond Flying Squirrels after just six games. His standout performance with Richmond included a 5-4 record and 3.69 earned run average with 72 strikeouts across 78 innings in 27 appearances. This breakthrough season positioned him for major league consideration.
Bivens received an invitation to major league spring training in 2024, a testament to his development within the organization. He began the season with Triple-A Sacramento and dominated hitters with a 2.81 earned run average, 36 strikeouts, and eight saves across 21 games. His exceptional May performance earned him Pacific Coast League Pitcher of the Month honors, putting him firmly on the Giants radar.
On June 16, 2024, Bivens was selected to the 40-man roster and promoted to the major leagues for the first time. In his debut later that same day, he earned his first career win by going three innings, striking out four batters, and allowing one hit. He finished the 2024 season with a 3-1 record, one save, a 3.14 earned run average, and 37 strikeouts across 48.2 innings in 27 games.
Bivens made the Giants Opening Day roster in 2025, establishing himself as a reliable bullpen option. Over 54 appearances for the team, he compiled a 4-3 record and 4.00 earned run average in 81 innings, recording three saves and 61 strikeouts. His durability and consistency throughout the season solidified his role in the Giants bullpen.
Pitching Style and Strengths
Bivens has established himself as a reliable bullpen arm for the San Francisco Giants. His ability to pitch multiple innings and work effectively in high-pressure situations has made him a valuable asset. His strikeout ability and ability to generate swings and misses have translated well from his minor league success to the major league level. The Giants organization has recognized his development trajectory, providing him with opportunities to contribute at the highest level of professional baseball.
Notable Events and Milestones
Bivens achieved his childhood dream when he made his MLB debut on June 16, 2024. Remarkably, he earned his first career win in that same game, a memorable milestone for any professional athlete. His Pacific Coast League Pitcher of the Month honor in May 2024 highlighted his dominance in Triple-A before his promotion. Making the Giants Opening Day roster in 2025 represented another significant achievement in his career trajectory.
Spencer Bivens Career Statistics
Across his MLB career through the 2025 season, Bivens has compiled a 7-4 win-loss record with a 3.68 earned run average and 98 strikeouts in 92 total appearances.
Major League Baseball Highlights
During his rookie campaign in 2024, Bivens appeared in 27 games and posted a 3-1 record with a 3.14 earned run average, one save, and 37 strikeouts in 48.2 innings. His 2025 season saw increased workload with 54 appearances, as he went 4-3 with a 4.00 earned run average, three saves, and 61 strikeouts in 81 innings. These consistent performances established him as a reliable option in the Giants bullpen.
Minor League Achievements
Before reaching the majors, Bivens enjoyed significant success in the minor leagues. His 2023 season with Richmond Flying Squirrels was particularly notable as he went 5-4 with a 3.69 earned run average and 72 strikeouts in 78 innings. His time in Triple-A Sacramento in 2024 included Pacific Coast League Pitcher of the Month recognition and an outstanding 2.81 earned run average with eight saves before his promotion.
| Level | Wins | Losses | ERA | Strikeouts |
|---|---|---|---|---|
| MLB (2024–2025) | 7 | 4 | 3.68 | 98 |
2025 Season Performance
The 2025 season marked Bivens first full campaign in Major League Baseball after his mid-season call-up in 2024. Making the Giants Opening Day roster represented a significant achievement for the right-hander. Throughout the season, he appeared in 54 games, demonstrating the durability and reliability the organization had sought from him. His 4-3 record with a 4.00 earned run average and three saves reflected his ability to perform consistently at the major league level.
Working primarily as a relief pitcher, Bivens contributed valuable innings out of the Giants bullpen. His 81 innings pitched and 61 strikeouts demonstrated his ability to miss bats while managing workloads effectively. The three saves he recorded showed his capability in high-leverage situations when the team needed to close out victories. His partnership with the Giants coaching staff continued to foster his development as a major league pitcher.
Looking ahead, Bivens remains positioned as an important piece of the Giants pitching staff as he continues his professional baseball career with the organization.