Estevan Daniel Diaz, 36, of Avondale, AZ died January 5, 2015 in Coolidge, AZ. He was born October 10, 1978 in Phoenix, AZ to Carlos and Angelina Diaz. Estevan owned Rolberto’s Mexican Food restaurant in Coolidge, AZ for 8 years. He was a member of Majestic’s car club and a loving brother and great friend. Estevan is survived by his mother Angelina Diaz; sister Mariana Diaz; brothers Joaquin, Johnathan, and Michael (spouse, Michelle) Diaz; two nieces: Anyssa Loaiza, Isabella Diaz; and three nephews: Nicolas, Javier, and Michael Diaz. A vigil will be held from 9am to 9:30am, rosary at 9:30, on Monday, January 12th at St. John Vianney Parish in Goodyear, AZ. Mass will be held at 10am. Burial will be at the Louis B. Hazelton Cemetery in Buckeye, AZ.