On December 15, 2018, a 30-year-old Lenin Castillo (18-2-1, 13 KOs) and John Cortez met in the ring in a light-heavyweight bout.
Castillo came in to the fight on a 1-fight losing streak with a 61% KO rate, and was fighting after a gap of 4 months and 11 days.
Lenin Castillo stopped John Cortez via TKO in the 2nd round. Castillo improves his record to 19-2-1 (14 KOs)
On July 26, 2017, a 28-year-old Lenin Castillo (15-1-1, 10 KOs) and Eduardo Mercedes met in the ring.
Castillo came in to the fight on a 1-fight losing streak with a 58% KO rate, and was fighting after a gap of 5 months and 16 days.
Lenin Castillo stopped Eduardo Mercedes via TKO in the 1st round. Castillo improves his record to 16-1-1 (11 KOs)
On April 15, 2016, a 27-year-old Lenin Castillo (13-0-1, 8 KOs) and Emilio Calletano met in the ring for the 2nd time,.
Castillo came in to the fight on a 1-fight win streak with a 57% KO rate, and was fighting after a gap of 2 months and 19 days.
In the rematch, Lenin Castillo stopped Emilio Calletano via RTD in the 1st round. Castillo improves his record to 14-0-1 (9 KOs)
On May 10, 2013, a 24-year-old Lenin Castillo (8-0, 5 KOs) and Jonalis Reyes met in the ring.
Castillo came in to the fight on a 8-fight win streak with a 62% KO rate, and was fighting after a gap of 6 months and 22 days.
Lenin Castillo stopped Jonalis Reyes via RTD in the 1st round. Castillo improves his record to 9-0 (6 KOs)
On November 18, 2017, a 29-year-old Lenin Castillo (16-1-1, 11 KOs) and Andy Perez met in the ring.
Castillo came in to the fight on a 1-fight win streak with a 61% KO rate, and was fighting after a gap of 3 months and 23 days.
Lenin Castillo stopped Andy Perez via KO in the 1st round. Castillo improves his record to 17-1-1 (12 KOs)
On January 27, 2016, a 27-year-old Lenin Castillo (12-0-1, 7 KOs) and Marcelo Tavares met in the ring.
Castillo came in to the fight after a draw in his last fight with a 53% KO rate, and was fighting after a gap of 5 months and 26 days.
Lenin Castillo stopped Marcelo Tavares via KO in the 1st round. Castillo improves his record to 13-0-1 (8 KOs)
On June 8, 2013, a 24-year-old Lenin Castillo (9-0, 6 KOs) and Junior Ramos met in the ring.
Castillo came in to the fight on a 9-fight win streak with a 66% KO rate, and was fighting after a gap of 29 days.
Lenin Castillo stopped Junior Ramos via KO in the 1st round. Castillo improves his record to 10-0 (7 KOs)
On September 16, 2016, a 28-year-old Lenin Castillo (14-0-1, 9 KOs) and Jose Miguel Torres met in the ring.
Castillo came in to the fight on a 2-fight win streak with a 60% KO rate, and was fighting after a gap of 5 months and 1 day.
Lenin Castillo stopped Jose Miguel Torres via TKO in the 2nd round. Castillo improves his record to 15-0-1 (10 KOs)
On November 29, 2010, a 22-year-old Lenin Castillo (2-0, 1 KO) and Enersido Agramonte met in the ring.
Castillo came in to the fight on a 2-fight win streak with a 50% KO rate, and was fighting after a gap of 2 months and 11 days.
Lenin Castillo stopped Enersido Agramonte via TKO in the 1st round. Castillo improves his record to 3-0 (2 KOs)
On July 21, 2021, a 32-year-old Lenin Castillo (20-3-1, 15 KOs) and Ronald Gonzalez met in the ring.
Castillo came in to the fight on a 1-fight losing streak with a 62% KO rate, and was fighting after a gap of 1 year, 9 months, and 9 days.
Lenin Castillo stopped Ronald Gonzalez via RTD in the 4th round. Castillo improves his record to 21-3-1 (16 KOs)