He is the son of Manuel Leal, who wrestled for many years as Tinieblas.

During the summer of 2010, Tinieblas Jr. began working for a newly created wrestling promotion, backed by MTV2 called Lucha Libre USA, wrestling on their first television taping on June 19, 2010.

On January 22, 2011, Tinieblas Jr. and El Oriental became the first ever LLUSA Tag Team Champions by defeating the Puerto Rican Power (PR Flyer and San Juan Kid) and Treachery (Rellik and Sydistiko) in a three-way tag team match.

[5] His last match for LLUSA saw Tinieblas Jr. team up with Lizmark Jr., losing to El Oriental and Águila.

Mondo Lucha A Go-Go: the bizarre & honorable world of wild Mexican wrestling.