- Source: Antonio Valero (footballer, born 1931)
Antonio Valero Yubero (21 March 1931 – 3 October 2018) was a Spanish footballer who played as a defender.
Career
Born in Madrid, Valero played club football for RCD Córdoba and Sevilla.
He made one international appearance for Spain in 1957.
Later life and death
After retiring as a player due to injury, he worked as coach for the Sevilla youth teams. He died on 3 October 2018, at the age of 87.