Карлито
On April 21, 2013, at the inaugural event of World Wrestling League (WWL), Torres, working as Monster Pain, defeated Bobby Lashley to win a battle royal and become the inaugural WWL World Heavyweight Champion. On September 6, 2013, Torres defended the WWL World Heavyweight Championship, retaining after losing a countout to John Morrison. Two days later, he retained by disqualification in a rematch, winning when Morrison removed his mask. On March 7, 2014, he retained the title by wrestling Mil Máscaras to a no contest. Two days later, Torres defeated Carly Colón and Chavo Guerrero in a triple-threat match to remain champion. On October 18, 2014, at Insurrection, Pain lost the title against Shane Sewell. At Guerra de Reyes, on January 6, 2015, Pain defeated Sabu for the WWL Extreme Championship. On 2015, Pain left WWL and vacated the Extreme title