[2] The last team to play in the city, the Soles de Hermosillo, competed in CIBACOPA from 2003 to 2005.

[3] The Rayos reached the CIBACOPA Finals in 2011, but were swept by the Mineros de Cananea.

[4][5] In 2019, the Rayos faced the Mantarrayas de La Paz in the league finals.

[5] The Rayos won their record-breaking fourth title in 2024 after sweeping the Astros de Jalisco in four games.

[8] In 2014, they reached a deal with Megacable to broadcast their home games on television, and they have since switched to Telemax.