SAN ANTONIO (KABC) -- Emilio Navaira, described as the king of Tejano music, died at his home in Texas Monday night. Emilio Navaira was an American singer-songwriter of Tejano and country music. SAN ANTONIO - The New Braunfels Police Department said it has closed the investigation into the Police in New Braunfels report that Tejano music icon Emilio Navaira died at the age of 53 Monday night. He is well known for releasing more than ten singles on the Billboard Hot Latin Tracks charts, in addition to six singles on the Billboard Hot Country Singles & Tracks charts. 1 of 5 The band bus carrying Grammy-winning Tejano singer Emilio Navaira sits atop a concrete barrier after the March 23 accident that seriously injured Navaira on West Loop 610 at … New Braunfels, Texas — The investigation into the death of 53-year old Tejano and Country musician Emilio Navaira is complete and the case is now closed, according to the New Braunfels Police Department. Navaira was found unconscious at his home on Monday night, according to police in New Braunfels, Texas. NEW BRUANFELS, TX -- Authorities say their investigation into the death of Grammy-winning Tejano star Emilio Navaira shows he died of natural causes due to cardiovascular disease. Navaira… The New Braunfels Police Department said Thursday that it's completed its investigation into the 53-year-old singer's death and found no sign of foul play. On May 16, 2016, at approximately 8:20pm, Navaira was found unconscious and not breathing by family members at his New Braunfels home. Autopsy declares Emilio Navaira died of cardiovascular disease Emilio Navaira, a legend in the Tejano music scene, has died at 53. Emilio Navaira Bio, Age, Family, Songs, Accident, Death, Net Worth. NEW BRAUNFELS, Texas (AP) — Authorities say their investigation into the death of Grammy-winning Tejano star Emilio Navaira (nah-VY'-rah) shows he died of natural causes due to cardiovascular disease. He was 53. Emilio Navaira Case Closed – Death Due to Natural Causes The investigation into the death of 53-year old Tejano and Country musician Emilio Navaira is complete and the case is now closed. He was 53. Emilio Navaira, the American-born, Grammy-winning singer known as the King of Tejano Music, died Monday of a heart attack, according to multiple news sources. Officers with the … On May 16, 2016, at approximately 8:20pm, Navaira was found unconscious and not breathing by family members at his New Braunfels home.…