Dennis Santana Bio
Dennis Anfernee Santana Sánchez (born April 12, 1996) is a Dominican professional baseball pitcher for the Pittsburgh Pirates of Major League Baseball (MLB). A right-handed reliever who has spent time with several organizations, Santana first reached the majors with the Los Angeles Dodgers in 2018 and has also appeared in the big leagues for the Texas Rangers, New York Mets, and New York Yankees. He has built his career as a power-armed bullpen option, transitioning from a starting prospect to a late-innings relief role.
Across his MLB tenure, Santana has been a durable middle-relief presence, moving between teams through trades, waivers, and minor league contracts while continuing to develop his craft. He joined the Pittsburgh Pirates in June 2024 and posted a career-best ERA in his first full season with the club, establishing himself as a reliable arm in their bullpen.
Early Life and Background
Dennis Anfernee Santana Sánchez was born on April 12, 1996, in the Dominican Republic. Growing up in a country with a deep baseball tradition, he developed an early interest in the sport and pursued pitching as a young amateur. His physical build and arm strength drew attention from Major League Baseball scouts during his teenage years, positioning him as one of the promising international arms available during his signing period.
Coming from a baseball-rich environment in the Dominican Republic, Santana trained in the same development system that has produced numerous MLB-caliber players. He signed with the Los Angeles Dodgers as an international free agent in March 2013, beginning his professional journey before he had reached his seventeenth birthday. The Dodgers’ investment in him reflected the organization’s long history of scouting and developing talent from the Caribbean.
Path to Baseball
Santana made his professional debut in 2014 with the Dominican Summer League Dodgers, where he went 2–1 with a 1.05 ERA in twenty games, showing the kind of poise and strike-throwing ability that suggested a bright future. He advanced through the lower levels of the Dodgers’ system in 2015, pitching for the Arizona League Dodgers and the Ogden Raptors, and recorded a combined 2–5 record with a 6.42 ERA in 13 games, 11 of which were starts.
In 2016, Santana took a significant step forward with the Great Lakes Loons of the Midwest League, posting a 5–9 record with a 3.07 ERA and 124 strikeouts in 111.1 innings, earning Midwest League All-Star recognition. The following season, he split time between the Rancho Cucamonga Quakes and the Tulsa Drillers, going 8–7 with a 4.11 ERA in 24 games, including 21 starts. The Dodgers added him to their 40-man roster on November 20, 2017, signaling their commitment to his long-term development.
Dennis Santana Career
Early Career (2014–2017)
Santana’s first four professional seasons were spent entirely in the minor leagues, where he developed from a teenage international signee into one of the Dodgers’ top pitching prospects. His progression through the Dominican Summer League, Arizona League, Pioneer League, Midwest League, and California League showcased his strikeout ability and growing durability as a starting pitcher. The 2016 season at Great Lakes was particularly important, as his 124 strikeouts demonstrated swing-and-miss stuff that translated against more advanced hitters.
His promotion to Tulsa and eventual addition to the 40-man roster in late 2017 confirmed that the Dodgers viewed him as a future major league contributor. That recognition came after his 2017 campaign in which he handled the rigors of a full season split across two levels, providing the innings and experience needed for the next step.
Los Angeles Dodgers (2018–2021)
Santana was called up to the majors by the Dodgers for the first time on May 30, 2018, and made his debut on June 1, earning the win in relief despite allowing five runs on six hits in 3⅔ innings against the Colorado Rockies. He also delivered a two-RBI double in his first major league at-bat, highlighting his all-around athletic ability. A scheduled first start on June 7 against the Pittsburgh Pirates was cut short when he suffered a right rotator cuff strain during warm-ups, and the injury kept him on the disabled list for the remainder of the season.
In 2019, he appeared in three games for the Dodgers, pitching five innings and allowing four runs on six hits, while also logging 27 appearances for Triple-A Oklahoma City with a 5–9 record and 6.94 ERA across 17 starts. He made 12 appearances for the Dodgers during the pandemic-shortened 2020 season, going 1–2 with a 5.29 ERA, before struggling to a 6.00 ERA in 16 appearances to begin 2021. The Dodgers designated him for assignment on June 12, 2021, ending his time in the organization.
Texas Rangers (2021–2022)
On June 17, 2021, Santana was traded to the Texas Rangers in exchange for Kelvin Bautista and was assigned to the Triple-A Round Rock Express. He appeared in 63 games for Texas, working to a 3–8 record with a 5.22 ERA and 54 strikeouts in 58.2 innings pitched, serving primarily as a middle reliever. His workload in Arlington provided him with a long stretch of consistent major league opportunities, even as his results fluctuated.
On November 15, 2022, the Rangers traded him to the Atlanta Braves in exchange for cash considerations, and on January 13, 2023, he signed a one-year, $1 million contract with the Braves, avoiding salary arbitration. His stay in the Atlanta organization was brief, however, as he was claimed off waivers by the Minnesota Twins on February 26, 2023, before ever appearing for the Braves at the major league level.
New York Mets (2023)
On March 17, 2023, Santana was claimed off waivers by the New York Mets, beginning a turbulent 2023 season that saw him bounce between the majors and Triple-A. He made seven appearances for the Mets, struggling to a 7.04 ERA with five walks and 10 strikeouts in 7⅔ innings pitched, before being designated for assignment on April 14. He cleared waivers and was sent outright to the Triple-A Syracuse Mets on April 18, but was selected back to the active roster on May 14.
After pitching a scoreless inning in a 3–2 loss to the Washington Nationals, Santana was designated for assignment the same day when Brooks Raley was activated from the injured list. He returned to the majors on August 16, only to be designated for assignment again on August 19. Santana elected free agency on August 22, closing out a challenging but resilient stretch in Queens.
New York Yankees (2024)
On December 6, 2023, Santana signed a minor league contract with the New York Yankees that included an invitation to spring training. He opened the season with the Triple-A Scranton/Wilkes-Barre RailRiders and was promoted to the major leagues on April 5 when Jonathan Loáisiga was placed on the 60-day injured list. In 23 appearances for the Yankees, he posted a 6.26 ERA with 19 strikeouts across 27⅓ innings, as he continued to search for consistent results. The Yankees designated him for assignment on June 9, ending his brief tenure in the Bronx.
Pittsburgh Pirates Era (2024–Present)
On June 11, 2024, Santana was claimed off waivers by the Pittsburgh Pirates, a move that proved transformative for his career. In 39 appearances for the Pirates, he recorded a career-best 2.44 ERA with 50 strikeouts in 44⅓ innings, reestablishing himself as a dependable bullpen arm. The strong finish in 2024 secured his role in the Pittsburgh relief corps heading into the following season.
In February 2025, Santana lost his salary arbitration case versus the Pirates, leaving him with a $1.4 million salary for the 2025 season. On June 29, 2025, Santana was suspended three games for a June 19 incident in which he attempted to jump and swing at a fan in the stands at Comerica Park in Detroit. Despite the suspension, he remained a key contributor in the Pirates bullpen.
Driving Style and Strengths
Santana relies on a power repertoire built around a fastball that sits in the upper 90s, complemented by a slider that has become a reliable put-away pitch against both right- and left-handed hitters. His ability to generate swings and misses in the strike zone has made him an effective middle reliever, particularly when attacking hitters rather than nibbling at the corners. Working primarily in short bursts, he has shown the durability to handle back-to-back appearances and provide length in multi-inning relief stints.
Notable Events and Milestones
One of the defining moments of Santana’s career came on June 1, 2018, when he made his major league debut with the Dodgers and recorded his first hit, a two-RBI double, in his first major league at-bat. His career-best 2.44 ERA across 39 appearances for the Pirates in 2024 marked his most successful full season of relief work. He has also endured significant challenges, including a right rotator cuff strain that ended his 2018 rookie campaign and a 2025 suspension for an on-field incident at Comerica Park.
Dennis Santana Family
Family Background and Racing Lineage
Dennis Anfernee Santana Sánchez comes from the Dominican Republic, a country renowned for producing Major League Baseball talent. Details about his parents and immediate family are not widely documented in public sources, though his upbringing in a baseball-rich Caribbean environment shaped his path to the sport. His signing with the Dodgers as a teenager reflected the strong scouting networks that connect Dominican prospects to MLB organizations.
Personal Life
Santana has kept much of his personal life private, focusing public attention on his professional career. Information regarding his marital status, spouse, and children has not been publicly disclosed in verified sources. As a native of the Dominican Republic who has spent his professional career in the United States, he has adjusted to life across multiple Major League cities while continuing to develop as a pitcher.
2025 Season Performance
Santana entered the 2025 season as a key piece of the Pittsburgh Pirates bullpen, fresh off a career-best 2.44 ERA in 39 appearances during the second half of 2024. His $1.4 million salary following arbitration reflected the Pirates’ confidence in his continued role as a high-leverage reliever. Through the early months of the campaign, he remained a steady presence, offering the kind of power arm and strikeout ability that defined his strong finish the previous year.
On June 29, 2025, Santana received a three-game suspension stemming from a June 19 incident in which he attempted to jump and swing at a fan in the stands at Comerica Park in Detroit. The discipline briefly interrupted his availability, but did not alter his standing within the Pirates’ relief plans. His ability to handle high-pressure moments remained an asset for a club looking to solidify its late-inning options.
Looking ahead, Santana is expected to continue serving as a core member of the Pittsburgh bullpen as the Pirates navigate their competitive schedule. His combination of velocity, slider depth, and experience across multiple organizations makes him a versatile arm for late-inning situations. As the season progresses, his role will likely grow in importance, particularly in tight games where his swing-and-miss stuff can lock down leads.