Gonzalo Herrero Agüeros (born 5 October 1989) is a Spanish footballer who plays as a right back.
Gonzalo was born in Santander, Cantabria. A product of local giants Racing de Santander's youth system, he made his debuts as a senior in the 2007âÂÂ08 campaign, winning promotion from Tercera División.
Gonzalo made his first team debut on 13 December 2011, starting in a 3âÂÂ2 home win against Rayo Vallecano, for the season's Copa del Rey. In July 2012, after the club's relegation from La Liga, he was promoted to the main squad and signed a three-year contract.
On 13 October 2012 Gonzalo made his league debut, replacing Francis in the 65th minute of a 1âÂÂ1 away draw against Xerez CD in the Segunda División championship. On 5 September of the following year he was loaned to Segunda División B's CD Tropezón, in a season-long deal.
In February 2014, in a match against UD Logroñés, Gonzalo suffered a severe knee injury, being sidelined for the remainder of the season. In June, he was released by Racing.