History of Bryan Woo in Timeline

By Popular Timelines Editorial Team · Updated: July 13, 2025

Bryan Woo is a Chinese-American professional baseball pitcher currently playing for the Seattle Mariners in MLB. He debuted in 2023 and was selected for his first All-Star game in 2025.

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Full Timeline

1993: Reference to Randy Johnson's Streak

In 2025, It was mentioned that Bryan Woo pitched at least 6 innings in his first 16 starts, lasting through the end of June, the longest streak to start a season by a Mariner since Randy Johnson in 1993.

January 30, 2000: Bryan Woo Born

On January 30, 2000, Bryan Joseph Woo was born. He is a Chinese-American professional baseball pitcher.

Others born on this day/year

2018: High School Senior Year

In 2018, as a senior at Alameda High School, Bryan Woo achieved an 8-2 record with a 1.25 ERA and batted .422. He was named player of the year in the West Alameda County Conference Foothill Division and played for the Peninsula Oilers in the Alaska Baseball League during the summer.

2019: Freshman Year at Cal Poly

In 2019, Bryan Woo's freshman year at Cal Poly resulted in an 8.75 ERA over 23+2⁄3 innings. He returned to play for the Oilers that summer.

2020: COVID-19 Impact on Season

In 2020, Bryan Woo pitched only 17+2⁄3 innings before the college baseball season was cancelled due to the COVID-19 pandemic.

2021: Tommy John Surgery

In 2021, Bryan Woo had a 6.11 ERA over 28 innings before undergoing Tommy John surgery, which ended his season.

2021: Drafted by Seattle Mariners

In 2021, the Seattle Mariners selected Bryan Woo in the sixth round of the Major League Baseball draft.

2022: Professional Debut

In 2022, Bryan Woo made his professional debut with the Arizona Complex League Mariners and was later promoted to the Low-A Modesto Nuts and then the High-A Everett AquaSox.

June 2, 2023: Promotion to Major Leagues

On June 2, 2023, the Seattle Mariners announced that Bryan Woo would be promoted to the major leagues. The following day, he had one of his worst starts of the season, allowing six runs in two innings. He won his first MLB game on June 22.

2023: MLB Debut

In 2023, Bryan Woo made his Major League Baseball (MLB) debut for the Seattle Mariners.

2024: Custom Cleats Featuring Ric Flair

During a start in 2024, Bryan Woo wore custom cleats featuring a drawing of professional wrestler Ric Flair.

2024: Improved Performance and Injuries

In 2024, Bryan Woo began the season on the injured list, but returned to post a 1.07 ERA in his first six starts. He later returned to the injured list on June 25 with a hamstring injury, and was activated on July 12. He ended the 2024 season with a 9-3 record and 2.89 ERA.