William Osorio

William Adalberto Osorio Rivera, known across Salvadoran football as "el Capi" and remembered by Club Deportivo FAS supporters as the "Eterno Capitán" (Eternal Captain), was one of the most dependable defenders El Salvador produced in the 1990s and early 2000s. He died on Monday, 5 October 2026, at the age of 55, after months of serious illness.

Osorio was born on 13 April 1971 in San Salvador. He came through at Coca Cola, a club backed by the soft drinks company that has since disappeared, and made his first appearances in the Salvadoran second division as a teenager in 1987. From there he moved to FAS, the club from Santa Ana that would define his life. He made his Primera División debut on 15 August 1990, in the opening round of the 1990-91 season, when FAS beat Fuerte San Francisco 4-2. That same year he received the Espiga Dorada as the league's Rookie of the Year.

What set Osorio apart was his versatility and his temperament. Over his career he played right back, centre back, right-sided stopper, sweeper and, on occasion, defensive midfielder, and teammates and journalists remembered that he never complained about being moved. He played alongside FAS greats in two different eras, and in between he was the defensive anchor that allowed attacking stars such as Hugo Pérez and Jorge "Mágico" González to shine. He was a key figure in the FAS side coached by the Peruvian Alberto Agustín Castillo. In a 2025 podcast interview he was described as having played 15 years for FAS, 12 of them wearing the captain's armband.

His only spell away from FAS in his prime came at Luis Ángel Firpo, where he won the 1997-98 league title, beating his beloved FAS in the process. Santa Ana supporters never held it against him. He returned to FAS and captained the club through one of its most successful periods, lifting titles in the Clausura 2002, Apertura 2002, Apertura 2004 and Clausura 2005 tournaments. La Prensa Gráfica counts seven Primera División titles with FAS (1995, 1996, 1998, Clausura 2002, Apertura 2002, Apertura 2004 and Clausura 2005) and one with Firpo, for eight league championships in all. Across his career he played 525 Primera División matches and scored five goals. After leaving FAS in 2005 he also played for Isidro Metapán and finished his playing career with Chalatenango in 2007.

Osorio was a fixture for the El Salvador national team for more than a decade. He made his debut in April 1991 in a UNCAF Nations Cup qualifier against Nicaragua and went on to earn 67 caps. He played 18 FIFA World Cup qualifiers across three campaigns, six editions of the UNCAF Nations Cup (1991, 1993, 1995, 1997, 1999 and 2001) and the CONCACAF Gold Cups of 1996 and 2002. His last international match was against the United States at the 2002 Gold Cup in January 2002.

After retiring he moved into coaching. He led C.D. Salvadoreño in 2008 and served several times as an assistant at FAS (2009 to 2011, 2020, 2023 and 2025), working alongside technical director William Renderos. He also coached San Rafael Cedros and Marte Soyapango, and with Zacatecoluca he won the Tercera División Apertura 2023 and Clausura 2024 titles. At the time of his death he was coaching the under-17 side at Inter Tecla, which thanked him for his football, his teaching and his leadership.

Osorio was married and had two sons, according to a 2002 profile in El Diario de Hoy. The names of his family members have not been made public.

In August 2026 it became public that Osorio needed urgent surgery, and El Diario de Hoy published his bank details so supporters could help with the costs. On 29 August, a group of Salvadoran football legends, including Jorge "Mágico" González, Alejandro Bentos, Williams Reyes, Fito Menéndez, Marcelo Messías and Giovanni Trigueros, played a benefit match for him at the Estadio Óscar Quiteño in Santa Ana, with fans admitted for a donation of two dollars or more.

He died on 5 October 2026. Club Deportivo FAS announced the news with the words "Hasta siempre, capitán" ("Farewell forever, captain"), and La Prensa Gráfica and El Urbano reported that he died of a terminal illness. The specific illness and the place of death have not been made public. The Salvadoran Football Federation (FESFUT), Alianza, Isidro Metapán, Luis Ángel Firpo and Inter Tecla all paid tribute. Writing in El Salvador.com, Roberto J. Leiva called him the definitive Salvadoran defender of the modern era and "the pride of Santa Ana".