Brian carlos Castano started his career aged 31 on September 2012. After 11 fights, Castano remains unbeaten with no sign of being beaten after building up his record of 11 wins and a career lasting 8 years so far. Castano's longest KO streak is 5 fights long out of his 11 career fights.
A calm Castano made the statement he was hoping for in a 6 round fight against Alejandro antonio Dominguez. Claiming the only stoppage defeat of Dominguez's career in round 4 of the fight via TKO. Maintaining a successful start proved easy for Castano with a further 6 wins, beating boxers such as Pablo martin Roldan, Cesar humberto Velez and Claudinei Lacerda.
Todd Manuel was beaten next on June 26th, 2015 meaning Castano could maintain his unbeaten streak. Castano was the first person to stop Todd Manuel and he did it in the 1st round via TKO. Taking his record to 9-0-0. Castano then went on to win his next fight against Jonathan Batista.
Next was Marcus Upshaw on July 12th, 2016 where Castano took the win continuing his unbeaten streak. The win against Upshaw came in the 5th round of a 10 round fight via TKO. Castano was the 5th person to stop Upshaw.
The unbeaten run continued with the defeat of Michel Soro in his latest fight on July 1st, 2017, taking his winning record to 11 wins. Only the 2nd man to defeat Soro, Castano made an impressive appearance in his latest outing, earning himself a SD win.