Emily Mason Bio
Emily Morgan Mason (born October 23, 2002) is an American professional soccer player who plays as a defender for Seattle Reign FC of the National Women’s Soccer League (NWSL). Standing 5 feet 10 inches tall, she lines up primarily as a center back and wears jersey number 14 for the Reign. Mason signed her first professional contract in January 2025, becoming the club’s first college signing after the abolition of the NWSL Draft.
A standout from Flemington, New Jersey, Mason rose to national prominence before finishing high school and continued her ascent through one of the top college programs in the country. Her development path included United States youth national team appearances at every age level, providing her with international experience ahead of her professional debut.
Early Life and Background
Emily Morgan Mason was born on October 23, 2002, in Flemington, New Jersey. She was raised in the same New Jersey town that helped shape her early athletic identity and where she first gained recognition as one of the top young defenders in the country. Her hometown remains closely tied to her soccer origins and her eventual rise to the national stage.
Mason attended Hunterdon Central Regional High School in Flemington, where she played prep soccer for the Hunterdon Central Red Devils from 2018 to 2020. During her junior season in 2020, she led the Red Devils to the New Jersey Group IV state championship and was named the Gatorade National Player of the Year for the 2020 season. She also collected two All-American honors, the New Jersey Girls Soccer Coaches Association Player of the Year award, and two New Jersey Gatorade Player of the Year selections. TopDrawerSoccer ranked her as the third-best recruit in the 2021 high school class.
Path to Soccer
Mason’s path to professional soccer began with her selection to multiple United States youth national teams at the under-14, under-16, under-18, and under-20 levels. She made four starts for the United States at the 2020 CONCACAF Women’s U-20 Championship, including the 4–1 victory over Mexico in the final. Two years later, she appeared in all seven matches at the 2022 CONCACAF Women’s U-20 Championship, scoring three goals and helping the team shut out Mexico 2–0 in the championship match.
Her youth international career also included a trip to the 2022 FIFA U-20 Women’s World Cup, where she appeared in all three group-stage matches. TopDrawerSoccer’s ranking of her as the third-best recruit of 2021 reflected the combination of her international experience, high school honors, and reputation as a poised central defender heading into college.
Emily Mason Career
Early Career (2021–2022)
Mason joined the Rutgers Scarlet Knights in 2021 and immediately made an impact as a freshman defender. She appeared in all 25 games with 18 starts and contributed four assists, helping Rutgers go undefeated in Big Ten Conference play to claim the program’s first conference regular-season title. The Scarlet Knights did not concede a goal in the Big Ten tournament until falling 1–0 to Michigan in the final, and Mason started all five matches of the NCAA tournament as the No. 1 seed reached the national semifinal before losing 1–0 to Florida State.
In her sophomore season of 2022, Mason scored a career-high three goals while making 16 starts at center back, despite missing the end of the year with an injury. Her performance earned her first-team All-Big Ten honors and third-team All-American recognition from United Soccer Coaches, confirming her status as one of the top defenders in college soccer.
Rutgers Scarlet Knights Breakthrough (2023–2024)
Mason’s junior season in 2023 showed her consistency and durability. She scored one goal across 20 appearances with 17 starts and played every minute of the Big Ten schedule, earning second-team All-Big Ten recognition for her efforts.
As a senior in 2024, Mason recorded two goals and two assists in 21 matches and led the Scarlet Knights in total minutes played, demonstrating her importance to the team’s defensive structure. She earned first-team All-Big Ten honors and helped Rutgers reach the Big Ten tournament final, assisting a 1–1 draw against USC and converting her penalty in a shootout win before the team fell to UCLA in the championship. Across her four-year college career, she ranked among the most reliable center backs in Rutgers history.
Seattle Reign FC Era (2025–Present)
Seattle Reign FC announced on January 8, 2025, that the club had signed Mason to her first professional contract on a one-year deal. She became the Reign’s first college signing after the NWSL Draft was abolished, signaling the club’s intent to build around young domestic talent. Mason quickly adapted to the professional level, making her NWSL debut on March 22 as a starter at right back in a 2–1 road victory over the North Carolina Courage.
During her rookie season, Mason played across the back line primarily as a substitute, gaining experience at multiple defensive positions. On August 27, 2025, the Reign announced a one-year contract extension with a mutual option for an additional year, reflecting the organization’s confidence in her long-term role with the club.
Playing Style and Strengths
Mason is widely recognized for her composure on the ball, aerial ability, and positional awareness as a center back. Her 5-foot-10 frame allows her to compete physically against a wide range of forwards, while her passing range supports build-out play from the back. Coaches have used her versatility to deploy her at right back and center back, and her minutes-led totals at Rutgers highlighted her endurance and tactical discipline.
Notable Events and Milestones
Among her standout moments, Mason helped the United States win the 2020 CONCACAF Women’s U-20 Championship before adding another title in 2022 with three goals in seven matches. She also became Rutgers’ first defender in years to earn third-team All-American honors in 2022 and was named the 2020 Gatorade National Player of the Year, one of the most prestigious awards in American high school sports.
Emily Mason Family
Family Background and Soccer Lineage
Emily Morgan Mason was raised in Flemington, New Jersey, the community that supported her development through the Hunterdon Central Red Devils program. Her family encouraged her multi-sport growth in the area, though specific details about her parents and siblings are not publicly documented in available sources.
Personal Life
Mason focuses much of her public profile on her career with Seattle Reign FC and her ongoing work with the United States youth national team setup. In January 2025, she was called up by head coach Emma Hayes to a Futures Camp that practiced concurrently with the senior national team, a clear sign of her standing in the American player pool. She continues to reside in the Pacific Northwest as a member of the Reign roster.
2025 Season Performance
Mason’s 2025 rookie campaign with Seattle Reign FC has centered on her adaptation to the speed and physical demands of the NWSL. She opened the season with a start in the Reign’s 2–1 road win over the North Carolina Courage on March 22 and went on to appear across the back line, splitting minutes between center back and right back. Her early performances gave the coaching staff enough confidence to deploy her in multiple roles while integrating her into the first-choice defensive rotation.
The midseason signing of a one-year contract extension with a mutual option for an additional year reinforced her long-term outlook with the club. With the Reign continuing to develop their young core after the abolition of the NWSL Draft, Mason’s blend of college production and international experience positions her as a foundational piece of the team’s defensive future. Her invitation to Emma Hayes’s Futures Camp earlier in the year also suggests a clear pathway toward senior United States national team consideration.