USL League One (USL1) is a professional men's soccer league in the United States that had its inaugural season in 2019. The Division III league is operated by United Soccer League, the same group that operates the Division II USL Championship and other leagues. As of 2024, the league has 14 teams who play 30 regular season games, followed by playoffs. All teams also participate in the USL Cup, adding an additional four games, followed by knockout rounds.
The 2020 Tormenta FC season was the club's fifth season of existence, and their second season as a professional club. It was their second season playing in the third tier of American soccer and their second season playing in USL League One (USL1). This article covers the period from October 20, 2019, the day after the 2019 USL1 Playoff Final, to the conclusion of the 2020 USL1 Playoff Final, scheduled for October 22–25, 2020.
The 2021 Union Omaha season was the second season in the soccer team's history, and their second season in the third division of American soccer, USL League One. Union Omaha played the majority of their home games at Werner Park, located in Papillion, Nebraska, United States, with one game played at Creighton University's Morrison Stadium.
The 2022 Union Omaha season was the third season in the soccer team's history, and their third season in the third division of American soccer, USL League One. Union Omaha played their home games at Werner Park, located in Papillion, Nebraska, United States.
The 2022 Tormenta FC season was the club's seventh season of existence, and their fourth season as a professional club, all of which have been spent in the third tier of American soccer in USL League One. Tormenta FC enter this season following an 11th-place finish the previous season. This will be the club's first season in their new stadium, Optim Health System Field, after spending previous seasons at Eagle Field on the campus of Georgia Southern University.
The 2022 Chattanooga Red Wolves SC season was the fourth season in the soccer team's history, all of which they've competed in USL League One, a league in the third division of American soccer. They played their home games at CHI Memorial Stadium in East Ridge, Tennessee. This was their third season playing for manager Jimmy Obleda. Chattanooga Red Wolves were coming off of a 3rd-place finish from last season, the most successful season in the club's history at the time.
The 2022 Greenville Triumph SC season was the fourth season in the soccer team's history, all of which they've competed in USL League One, a league in the third division of American soccer. They played their home games at Legacy Early College Field. John Harkes will be managing the club for his fourth season. Greenville finished in 2nd-place the previous season, losing the 2021 final to Union Omaha.
The 2023 Union Omaha season was the fourth season in the soccer team's history, and their fourth season in the third division of American soccer, USL League One. It was the team's first season without head coach Jay Mims, after the club announced his resignation on December 16. He was replaced by Dominic Casciato, who was most recently an assistant coach at El Paso Locomotive of the USL Championship. Union Omaha played their home games at Werner Park, located in Papillion, Nebraska, United States.
The 2024 Union Omaha season was the fifth season in the soccer team's history, and their fifth season in the third division of American soccer, USL League One. Union Omaha played the majority of their home games at Werner Park, located in Papillion, Nebraska, United States. They also played two matches in the U.S. Open Cup at Caniglia Field on the campus of the University of Nebraska at Omaha.
The 2024 Lexington SC season is the club's second season since their establishment on October 5, 2021. The club will be competing in their second season in USL League One and will be part of the inaugural USL1 in-season tournament. They made their 2nd ever appearance in the U.S. Open Cup on March 19, falling 3–4 to amateur USL League Two side Vermont Green FC in what was the first-ever cup match played in the state, and LSC became the first professional club to play a competitive match in Vermont.
The 2024 Richmond Kickers season is the club's 32nd season in existence, their sixth season in USL League One, and their 20th season in the third tier of American soccer. The Kickers are led by fifth-year head coach, Darren Sawatzky.
The 2023 North Carolina FC season was the 17th season of the club's existence, and their third season in USL League One, the third division of the American soccer pyramid. North Carolina was coached by John Bradford, his third season with the club, and played their home games at Sahlen's Stadium at WakeMed Soccer Park. The club had finished at the bottom of the table in their second season in USL League One. North Carolina finished the season in 2nd place in the league table, earning a spot in the playoffs. After defeating Hailstorm FC 3–1 in the semi-finals, they defeated rival Charlotte Independence 5–4 in penalties to win the 2023 USL League One Final.
It was announced on August 7, 2023, that North Carolina will return to the USL Championship for the 2024 season.
The 2024 Spokane Velocity season is the inaugural season in the club's existence as well as their first in USL League One, the third-tier of American soccer.
The 2025 USL Cup is the second edition of the USL Cup. The competition is open to all clubs in USL Championship and USL League One.
The 2025 Forward Madison FC season is the seventh season in the soccer team's history, where they compete in USL League One of the third division of American soccer.
The 2025 AV Alta FC season is the inaugural season in the club's existence as well as their first in USL League One, the third-tier of American soccer.
The 2025 season is the inaugural season in the club's existence as well as their first in USL League One, the third-tier of American soccer.
The 2025 Union Omaha season will be the sixth season in the soccer team's history, all of which have been in USL League One in the third division of American soccer. Union Omaha will play their home games at Werner Park, located in Papillion, Nebraska, United States.
The 2025 Westchester SC season is the inaugural season in the club's existence as well as their first in USL League One, the third-tier of American soccer. They will also compete in the U.S. Open Cup and USL Cup.
The 2025 Portland Hearts of Pine season is the inaugural season in the club's existence as well as their first in USL League One, the third-tier of American soccer.
Simon Keizer [2] 
Adrian Forbes [3] [4] 
