Sam Haggerty Bio
Samuel Onofrio Haggerty, known professionally as Sam Haggerty, is an American professional baseball outfielder who has played in Major League Baseball (MLB) for the New York Mets, Seattle Mariners, and Texas Rangers. Born in Denver, Colorado, Haggerty developed into a versatile utility player whose mix of speed, plate discipline, and defensive flexibility has allowed him to contribute across the outfield and on the basepaths at the highest level. He is currently in the Cincinnati Reds organization after signing a minor league deal in 2026.
Across his MLB career, Haggerty has established himself as a contact-oriented hitter and a disruptive base runner. Through the 2026 season, he had accumulated 11 home runs, 54 runs batted in, and 47 stolen bases, numbers that reflect his role as a table-setter and bench spark rather than a power-hitting everyday starter. His journey from a 24th-round draft pick to a multi-year major leaguer has made him a recognizable contributor on every clubhouse he has joined.
Early Life and Background
Samuel Onofrio Haggerty was born on May 26, 1994, in Denver, Colorado, where he grew up immersed in sports. He attended Mullen High School in Denver, a program known for producing competitive baseball talent in the region. His parents, Lisa and Kevin Haggerty, were both college athletes at Grand Canyon University, and their athletic background helped shape the disciplined approach Haggerty would later bring to his own career. Lisa Haggerty’s Italian heritage also played a meaningful role in his identity as a player.
From an early age, Haggerty gravitated toward baseball, citing Roberto Clemente as his favorite athlete growing up, a choice that highlighted his admiration for all-around excellence and character on the field. He developed his game at Mullen High School, where his play eventually earned him induction into the school’s Athletic Hall of Fame in September 2024. That recognition reflected the long-standing connection between Haggerty and the program that helped launch his path toward professional baseball.
Path to Baseball
After high school, Haggerty took his game to the University of New Mexico, where he played college baseball for the New Mexico Lobos. In 2013, his freshman year, he was named a co-Freshman of the Year in the Mountain West Conference, earned second-team all-conference honors, and was selected to the Louisville Slugger Freshmen All-American team. He led the Lobos with 47 walks and set a single-season program record with 16 sacrifice bunts, an early indication of the patient, small-ball style that would define his professional profile.
As a sophomore in 2014, Haggerty earned first-team all-conference recognition, hitting .340 and pacing the team with 14 stolen bases and 35 walks. He followed that summer by playing collegiate summer baseball with the Hyannis Harbor Hawks of the Cape Cod Baseball League, a respected development environment for top college players. His final season at New Mexico saw him hit .311, though a strained oblique injury cost him 30 games and ended a streak of more than 100 consecutive games played for the Lobos.
Sam Haggerty Career
Early Career (2015-2018)
Haggerty was selected by the Cleveland Indians in the 24th round of the 2015 MLB draft and began his professional career that summer with the Mahoning Valley Scrappers, where he hit .283 with a .361 on-base percentage, one home run, and seven runs batted in. He moved up the Indians’ system each subsequent year, spending 2016 with the Lake County Captains, 2017 with the Lynchburg Hillcats, and 2018 splitting the year between the Akron RubberDucks and the Columbus Clippers. His 2017 campaign with Lynchburg produced 49 stolen bases, the most in a single professional season for him to that point, reinforcing the speed element of his game.
New York Mets (2019)
On January 6, 2019, Haggerty and pitcher Walker Lockett were traded to the New York Mets in exchange for catcher Kevin Plawecki. He spent the bulk of the minor league season with the Binghamton Rumble Ponies while also appearing with the Brooklyn Cyclones and the Syracuse Mets. On September 1, 2019, the Mets selected his contract and promoted him to the major leagues, and he made his MLB debut on September 4 as a pinch runner against the Washington Nationals. He appeared in 11 games that September, all in substitute roles, and scored twice as a pinch runner before being designated for assignment on December 24, 2019.
Seattle Mariners (2020-2024)
Haggerty was claimed off waivers by the Seattle Mariners on January 10, 2020, and quickly became a fan favorite in Seattle. In his first at-bat with the Mariners on August 19, he collected his first MLB hit, a single off Los Angeles Dodgers pitcher Julio Urias, and stole his first base moments later. He opened his Mariners tenure with an eight-game hitting streak that included his first major league home run, though a left forearm strain ended his shortened 2020 season in early September.
In 2021, Haggerty produced one of the most memorable moments in franchise history on April 13, when he hit a home run onto Eutaw Street at Camden Yards in Baltimore, becoming the first Mariner to accomplish the feat since Ken Griffey Jr. in 1994. Later that season, he was the only baserunner in John Means’ no-hitter for the Baltimore Orioles, reaching on a dropped third strike. A right shoulder injury sent him to the 60-day injured list in June and ended his year. He was outrighted off the Mariners’ 40-man roster in October 2021.
Haggerty split 2022 between the Triple-A Tacoma Rainiers and the Mariners, joining Seattle in May before several option and recall moves. On July 14, 2022, he hit the Mariners’ first inside-the-park home run in 15 years, lining a drive that Gold Glove outfielder Leody Taveras failed to catch on the fly. A groin injury sustained while stealing second base ended his season in early October. He played 52 games for Seattle in 2023, batting .253 with ten stolen bases, though a concussion and multiple stints in Tacoma limited his playing time. In 2024, a personal medical issue delayed the start of his season, and on May 18 he suffered a torn Achilles tendon while trying to catch a fly ball at the outfield fence, an injury that ended his year. The Mariners non-tendered him on November 22, 2024.
Texas Rangers (2025-2026)
On February 3, 2025, Haggerty signed a minor league contract with the Texas Rangers and opened the year with the Triple-A Round Rock Express. The Rangers selected his contract on May 9, 2025, and he went on to appear in 64 games for Texas, batting .253 with two home runs, 13 runs batted in, and 12 stolen bases. Left ankle inflammation sent him to the injured list in mid-July, and a transfer to the 60-day list in late September ended his 2025 season. He made the Rangers’ Opening Day roster in 2026, appeared in 35 games batting .159, and was designated for assignment on June 5, 2026.
Cincinnati Reds (2026)
On June 13, 2026, Haggerty signed a minor league contract with the Cincinnati Reds, joining the organization’s player development system as he continued his professional career. The move gave him a fresh opportunity to work his way back toward the major league roster with a new organization.
Driving Style and Strengths
Haggerty is best known for his speed, contact ability, and willingness to do the small things that influence a game. He draws walks at a high rate, executes situational bunts, and pressures opposing defenses once he reaches base. Defensively, his versatility across the outfield has allowed managers to deploy him in a variety of late-inning and platoon roles.
Notable Events and Milestones
Haggerty’s Eutaw Street home run in 2021, his inside-the-park home run in 2022, and his status as the lone baserunner in John Means’ no-hitter stand out as signature moments of his major league career. His 2024 induction into the Mullen High School Athletic Hall of Fame added a meaningful milestone to his connection with his hometown program.
Sam Haggerty Career Wins
Across his time in the Mets, Mariners, and Rangers systems, Haggerty has built a reputation as a steady contributor whose value comes from on-base skills and basepath disruption rather than raw run production. He has combined timely hitting, plate discipline, and aggressive baserunning to deliver value in complementary roles.
MLB Highlights
Haggerty’s first MLB hit came in 2020 off Julio Urias, and his first home run arrived during the same eight-game hitting streak that opened his Mariners tenure. His most recent verified major league appearance in 2026 came with the Texas Rangers before he was designated for assignment in early June.
Other Wins and Performances
In the minors, Haggerty was a Mountain West Conference Freshman of the Year in 2013, a first-team all-conference selection in 2014, and a Cape Cod Baseball League participant with the Hyannis Harbor Hawks. He set a New Mexico Lobos single-season record with 16 sacrifice bunts in 2013 and later hit .311 in his final college season.
Sam Haggerty Family
Family Background and Heritage
Haggerty is the son of Lisa and Kevin Haggerty, both of whom were college athletes at Grand Canyon University. His mother’s Italian heritage has been a point of pride for Haggerty, and he uses the theme music from The Godfather as his walk-up song in honor of her. His family athletic background helped lay the foundation for his own competitive drive.
Personal Life
Haggerty launched a clothing brand called Epic Soul in 2020, reflecting his interests beyond the baseball field. His brash playing style and personal flair have earned him the nicknames Ham Swaggerty and Swaggerty among fans and broadcasters. He was inducted into the Mullen High School Athletic Hall of Fame in September 2024, a moment that underscored his lasting bond with the Denver community where he grew up.
2025 Season Performance
Haggerty’s 2025 campaign with the Texas Rangers began at Triple-A Round Rock before he joined the major league roster in early May. In 64 appearances, he hit .253 with two home runs, 13 runs batted in, and 12 stolen bases, serving primarily as a versatile bench option who could play all three outfield spots. His left ankle inflammation in mid-July eventually led to a stint on the 60-day injured list that ended his season, limiting his late-season impact.
Despite the injury-shortened finish, Haggerty’s 2025 work with the Rangers reinforced the value he provides as a switch-hitting, defense-first reserve capable of stealing bases and manufacturing runs. He carried the nickname Swaggerty into the Rangers clubhouse and continued to add to his profile as a respected veteran presence in the dugout.
