Below are select minor league players and the rosters of the minor league affiliates of the Texas Rangers:
Players Dane Acker
Dane Harrison Acker (born April 1, 1999) is an American professional baseball pitcher in the Texas Rangers organization.
Acker attended Brenham High School in Brenham, Texas. Acker pitched to a 5–2 record with a 1.79 ERA his senior season of 2017. Undrafted out of high school, he attended Rice University to play for the Owls. Acker went 5–2 with a 4.20 ERA and 32 strikeouts over innings his freshman season. Following that year, he transferred to San Jacinto College. As a sophomore with San Jacinto in 2019, Acker went 10–0 with a 2.36 ERA and 97 strikeouts over innings. Acker was drafted by the Arizona Diamondbacks in the 23rd round of the 2019 MLB draft, but did not sign and transferred to the University of Oklahoma to play for the Sooners. Acker played for the Chatham Anglers of the Cape Cod Baseball League in the summer of 2019. In the COVID shortened season of 2020, Acker went 1–1 with a 3.51 ERA and 28 strikeouts over innings for OU. In a game on March 1, Acker threw a no-hitter versus LSU, in which he recorded 11 strikeouts. Acker was drafted by the Oakland Athletics in the 4th round of the 2020 MLB draft. He signed with them for a $447,400 signing bonus.
Acker did not play professionally in 2020 due to the cancellation of the Minor League Baseball season because of the COVID-19 pandemic. On February 6, 2021, Acker, Khris Davis, and Jonah Heim were traded to Texas Rangers in exchange for Elvis Andrus, Aramis Garcia and cash considerations.
Acker made two starts for the Down East Wood Ducks of the Low-A East in 2021 before suffering a torn UCL and underwent Tommy John surgery in May 2021. After successfully rehabbing, Acker returned to game action in July 2022. He split the remainder of 2022 between the ACL Rangers of the Rookie-level Arizona Complex League and the Hickory Crawdads of the High-A South Atlantic League, going a combined 0–3 with a 6.31 ERA and 31 strikeouts over innings. Acker opened the 2023 season on the injured list, until May 24 when he was assigned back to Hickory. Over 6 games with Hickory, he went 0–0 with a 2.11 ERA and 25 strikeouts over innings. He was promoted to the Frisco RoughRiders of the Double-A Texas League on July 3. Over 46 innings for Frisco, Acker went 1–1 with a 2.74 ERA and 51 strikeouts.
Rice Owls bio Oklahoma Sooners bio
Wilian Bormie
Wilian Bormie (born April 7, 2001) is a Dominican professional baseball pitcher in the Texas Rangers organization.
Bormie signed as an international free agent with the Texas Rangers organization on December 28, 2019. He did not play professionally until 2022, when he played for the DSL Rangers of the Rookie-level Dominican Summer League, going 0–0 with a 2.57 ERA and 10 strikeouts over 7 innings. He split the 2023 season between the ACL Rangers of the Rookie-level Arizona Complex League and the Down East Wood Ducks of the Low-A Carolina League, going a combined 2–1 with a 4.83 ERA and 40 strikeouts over innings. He returned to Down East for 2024, going 6–3 with a 3.47 ERA and 96 strikeouts over innings. Bormie split the 2025 season between the Hub City Spartanburgers of the High-A South Atlantic League, and the Frisco RoughRiders of the Double-A Texas League, going a combined 4–6 with a 2.97 ERA and 90 strikeouts over innings. He opened the 2026 season back with Frisco.
Yolfran Castillo
Yolfran Andres Castillo (born February 8, 2007) is a Venezuelan professional baseball shortstop in the Texas Rangers organization.
Castillo signed with the Texas Rangers as an international free agent in January 2024.https://www.mlb.com/news/rangers-2024-international-prospects-signings He played his first professional season with the Dominican Summer League Rangers and Arizona Complex League Rangers.https://www.dallasnews.com/sports/rangers/2025/03/16/texas-rangers-top-30-prospects-no-8-yolfran-castillo-has-potential-to-stick-at-shortstop/
Castillo played 2025 with the ACL Rangers and Hickory Crawdads.https://www.dallasnews.com/sports/rangers/2025/08/05/texas-rangers-promote-top-prospects-yolfran-castillo-abimelec-ortiz/https://www.dallasnews.com/sports/rangers/2026/03/20/texas-rangers-top-prospects-yolfran-castillo-spring-training/
Aidan Curry
Aidan Curry (born July 25, 2002) is an American professional baseball pitcher in the Texas Rangers organization.
Curry attended Fordham Preparatory School in the Bronx, New York City. Curry had committed to play college baseball at Bucknell University. Curry had his senior season of high school in 2020 wiped out due to the response to COVID-19 pandemic. Curry went undrafted in the shortened five-round 2020 MLB draft. Instead, he signed as an undrafted free agent with the Texas Rangers for a $20,000 signing bonus.
Curry made his professional debut in 2021 with the ACL Rangers of the Rookie-level Arizona Complex League, going 0–1 with a 13.79 ERA and 23 strikeouts over innings. He split the 2022 season between the ACL Rangers and the Down East Wood Ducks of the Low-A Carolina League, going a combined 1–1 with a 4.23 ERA and 56 strikeouts over innings. Curry split the 2023 season between Down East and the Hickory Crawdads of the High-A South Atlantic League, going a combined 6–3 with a 2.75 ERA and 104 strikeouts over innings.
David Davalillo
David Alejandro Davalillo (born September 21, 2002) is a Venezuelan professional baseball pitcher for the Texas Rangers of Major League Baseball (MLB).
Davalillo signed with the New York Mets as an international free agent in January 2021, and was released in 2022 without pitching in any games with the organization.https://www.dallasnews.com/sports/rangers/2025/03/02/texas-rangers-top-30-prospects-no-22-david-davalillo-could-be-fast-mover-in-system/ In June 2022, he signed a minor league contract with the Texas Rangers. He made his professional debut that year with the Dominican Summer League Rangers.
Davalillo pitched 2023 with the rookie-level Arizona Complex League Rangers and Down East Wood Ducks and 2024 with Down East and the Hickory Crawdads. He started 2025 with the Hub City Spartanburgers.https://www.baseballamerica.com/stories/david-davalillos-impressive-control-track-record-make-rangers-rhp-a-sleeper-prospect-to-remember/ Davalillo made 23 appearances (22 starts) for Hub City and the Double-A Frisco RoughRiders, posting a combined 6-4 record and 2.44 ERA with 126 strikeouts over 107 innings of work.
On November 18, 2025, Davalillo's contract was selected by Texas, in order to protect him from the Rule 5 draft. He was optioned to Double-A Frisco to begin the 2026 season.
Trevor Hauver
Trevor James Hauver (born November 20, 1998) is an American professional baseball outfielder in the Texas Rangers organization.
Hauver attended Perry High School in Gilbert, Arizona, where he played shortstop for the baseball team. The Kansas City Royals selected him in the 37th round of the 2017 MLB draft. Hauver did not sign with the Royals, and attended Arizona State University, where he played college baseball for the Arizona State Sun Devils. In 2018 and 2019, he played collegiate summer baseball with the Hyannis Harbor Hawks of the Cape Cod Baseball League.
The New York Yankees selected Hauver in the third round, with the 99th overall selection, of the 2020 MLB draft. He did not make his professional debut in 2020 due to the cancellation of the Minor League Baseball season due to the COVID-19 pandemic. He began the 2021 season with the Tampa Tarpons of the Low-A Southeast. He hit six home runs over his first five professional games. He was named the Low-A Southeast Player of the Week for the week of May 4 to 9, and Player of the Month for May.
On July 29, 2021, Hauver along with Josh Smith, Glenn Otto, and Ezequiel Durán were traded to the Texas Rangers in exchange for Joey Gallo and Joely Rodríguez. Hauver was assigned to the Hickory Crawdads of the High-A East following the trade, and hit .246/.357/.426/.783 with six home runs and 21 RBIs over 33 games for them. Hauver split the 2022 season between Hickory and the Frisco RoughRiders of the Double–A Texas League, hitting a combined .220/.387/.427 with 17 home runs and 70 RBI. He played for the Surprise Saguaros of the Arizona Fall League following the 2022 season. Hauver returned to Frisco for the 2023 season, hitting .260/.375/.429/.803 with 12 home runs and 59 RBI.
Arizona State Sun Devils bio
Leandro López
Leandro José López (born June 17, 2002) is a Dominican professional baseball pitcher for the Texas Rangers of Major League Baseball (MLB).
Lopez signed as an international free agent with the Texas Rangers organization on January 15, 2021. He played for the DSL Rangers of the Rookie-level Dominican Summer League in his professional debut season of 2021, going 0–2 with a 5.02 ERA and 24 strikeouts over innings. He returned to the DSL in 2022, going 1–1 with a 1.83 ERA and 63 strikeouts over innings. He spent the 2023 season with the Down East Wood Ducks of the Low-A Carolina League, going 2–5 with a 3.32 ERA and 79 strikeouts over 57 innings. He spent the 2024 season with the Hickory Crawdads of the High-A South Atlantic League, going 1–1 with a 9.00 ERA and 15 strikeouts, over just 13 innings due to shoulder and elbow injuries. Following the 2024 season, he played for the Surprise Saguaros of the Arizona Fall League. Lopez opened the 2025 season with the Hub City Spartanburgers of the High-A South Atlantic League, going 2–4 with a 2.19 ERA and 73 strikeouts over innings. He was promoted to the Frisco RoughRiders of the Double-A Texas League in July.
On November 18, 2025, López's contract was selected by Texas, in order to protect him from the Rule 5 draft. López was optioned to Double-A Frisco to begin the 2026 season.
Lopez went by the last name Calderón, until the 2024 season.
Bryan Magdaleno
Bryan Magdaleno (born February 22, 2001) is a Dominican professional baseball pitcher in the Texas Rangers organization.
Magdaleno signed as an international free agent with the Texas Rangers organization on August 23, 2019. He did not make his professional debut in 2020 due to the cancellation of the Minor League Baseball season due to the reaction to the COVID-19 pandemic. He was assigned to the DSL Rangers of the Rookie-level Dominican Summer League for his professional debut season of 2021, going 0–2 with a 2.95 ERA and 35 strikeouts over innings. He spent the 2022 season with the ACL Rangers of the Rookie-level Arizona Complex League, going 1–1 with a 4.12 ERA and 18 strikeouts over innings. He split the 2023 season between the ACL and the Down East Wood Ducks of the Low-A Carolina League, going a combined 1–1 with a 7.13 ERA and 27 strikeouts over innings. Magdaleno split the 2024 season between Down East, the Hickory Crawdads of the High-A South Atlantic League, and the Frisco RoughRiders of the Double-A Texas League, going a combined 6–3 with a 1.27 ERA and 68 strikeouts over innings. He was named the Texas Rangers 2024 Reliever of the Year.
Hector Osorio
Hector Pablo Osorio (born April 6, 2005) is a Venezuelan professional baseball outfielder in the Texas Rangers organization.
Osorio signed as an international free agent with the Texas Rangers on January 16, 2022. He split the 2022 and 2023 seasons between the DSL Rangers of the Rookie-level Dominican Summer League, hitting .276/.462/.310 in 2022 and .293/.466/.376 with 1 home run and 29 RBI. He spent the 2024 season with the ACL Rangers of the Rookie-level Arizona Complex League, hitting 286/.456/.364 with 1 home run and 22 RBI. Osorio spent the 2025 season with the Hickory Crawdads of the High-A Carolina League, hitting .251/.393/.339 with 4 home runs and 43 RBI. Osorio split the 2026 season between Hickory and the Hub City Spartanburgers of the High-A South Atlantic League.
Dalton Pence