Former boxing champ Edwin Valero committed suicide in his jail cell yesterday just hours after he was arrested in his wife’s killing.The former lightweight champion used his own clothes to hang himself in his cell early yesterday, Venezuelan Federal Police Chief Wilmer Flores told reporters.He said Valero tied his clothes to a cell bar to hang himself.Valero was found by another inmate, who alerted authorities in the police lock-up in north-central Carabobo state.Valero still showed signs of life, but they were unable to save him, Flores said.The 28-year-old was detained on Sunday on suspicion of killing his wife, the gravest in a string of problems that had threatened to derail his career.Prosecutors said Sunday night that they had planned to charge Valero after they found the body of his 24-year-old wife in a hotel in Valencia.The boxer left the hotel room around dawn Sunday and allegedly told security he had killed Jennifer Viera, Flores said.The fighter was a household name in Venezuela and had a huge image of President Hugo Chavez tattooed on his chest, along with the country’s yellow, blue and red flag.His all-action style and 27-0 record – all by knockouts – earned him a reputation as a tough, explosive crowd-pleaser. Venezuelans called him “Inca,” alluding to an Indian warrior, while elsewhere he was called “Dinamita,” or dynamite.The former WBA super featherweight and WBC lightweight champion had been in trouble with the law before.Last month, Valero was charged with harassing his wife and threatening medical personnel who treated her at a hospital in the western city of Merida.Police arrested Valero following an argument with a doctor and nurse at the hospital, where his wife was being treated for a series of injuries, including a punctured lung and broken ribs.The Attorney General’s Office said in a statement that Valero was detained March 25 on suspicion of assaulting his wife, but his wife told a police officer her injuries were due to a fall.When the boxer arrived moments later, he forbade Viera from speaking to the police officer, and spoke threateningly to the officer, prosecutors said in a statement.The Attorney General’s Office said a prosecutor had asked a court to order Valero jailed but that the judge instead placed him under a restraining order that barred him from going near his wife, a condition he repeatedly violated.* Support is available for anyone who may be distressed by calling SANE Helpline 1800 18 7263; Lifeline 131 114; Salvo Crisis Line (02) 8736 3295; beyondblue 1300 22 46 36.AP