Although Romulo Koasicha has been beaten in his career, with a fight count of 31 fights and a 7 year long career he approaches the end of his career with a record of 25-6-0. He made his debut in October 2008 at the age of 17. The longest KO streak that Koasicha has ever had is 3 throughout his 31 fights and his longest winning streak is 9 wins. This started on October 2008 and came to an end on February 2010.
A calm Koasicha made the statement he was hoping for in a 4 round fight against Alfredo Arellano. Claiming the only stoppage defeat of Arellano's career in round 1 of the fight via KO. Koasicha's rise in boxing continued with 15 fights against fighters such as Abacuc Alfaro, Roberto Garcia and Ivan Saracho. He had a mixed start to his career but mostly successful so far.
Next was Gonzalo Rodriguez on May 30th, 2009 where Koasicha took the win continuing his unbeaten streak. Gonzalo Rodriguez was Koasicha's next opponent of his career in 2009. The fight was scheduled for 4 and Koasicha was the 2nd person to go the distance with Rodriguez. Koasicha's wins continued and went from 4 wins to 5 after he then defeated Daniel Morales.
On August 29th, 2009 Koasicha fought and beat Abacuc Alfaro (2-1-0) to continue his unbeaten streak. Abacuc Alfaro was Koasicha's next opponent of his career in 2009. The fight was scheduled for 6 and Koasicha was the 3rd person to go the distance with Alfaro. Koasicha then went on to win a further 3 fights taking his record to 9 wins, 0 losses and 0 draws.
On May 8th, 2010, Koasicha took on and was defeated by Luis manuel Cabrera in his first career defeat meaning his career tally went to 9-1-0. Coming into the fight with high confidence Koasicha fought his next fight against Luis manuel Cabrera on May 8th, 2010. Unfortunately, Koasicha was outclassed and lost the decision on the judges scorecards taking his record to 9-1-0. Koasicha then went on to win a further 17 fights taking his record to 23 wins, 4 losses and 0 draw.
Pushing his career further, Koasicha fought Guillermo Avila on July 24th, 2015 adding to his winning record. Becoming the 2nd fighter to stop Avila, Koasicha beat Avila via TKO in the 7th round of a 12 round fight.
Taking a knock to his career, Koasicha fought and was defeated by Vasyl Lomachenko on November 7th, 2015 taking his record to 25-5-0. Lomachenko was a fight too far for Koasicha and after a rough fight Lomachenko became the first person to stop Koasicha in round 10.
Taking another knock in his career, Koasicha fought Orlando Cruz on March 4th, 2016 and was defeated by Cruz. A blow for Koasicha confidence, Koasicha was taken the full distance by Cruz and was handed a UD loss on the judges decision. A tough technical fight that leaves Koasicha unsure on where his career will head next.