Antonio Puerta

Controversially, the number was given to Argentine Federico Fazio in 2016. One year later, it was awarded to Jesús Navas, a close friend of Puerta, upon his return to the club in 2017.

Ramos wore t-shirts in memory of Puerta after Spain won UEFA Euro 2008 and the 2010 FIFA World Cup, with Navas doing the same on the latter occasion. Earlier in 2010, a statue of him was built in the club's José Ramón Cisneros Palacios sporting facilities.

Mainly a left midfielder who could also operate as an attacking left back, he died on 28 August 2007 affected with arrhythmogenic right ventricular dysplasia, three days after suffering a series of cardiac arrests during a La Liga game against Getafe on the 25th.

On 25 August 2007, Puerta collapsed and lost consciousness in the penalty area due to a cardiac arrest during Sevilla's first La Liga match of the 2007–08 campaign at homeground Sánchez Pizjuán against Getafe CF. He was seen crouching and then subsequently collapsing upon moving back to his team's goal after only 35 minutes of the game had passed, as teammates Ivica Dragutinović and Andrés Palop immediately ran to his side as he lost consciousness; moments later, club medical staff and other players followed suit.

Puerta died on 28 August 2007, at 14:30. Doctor Francisco Murillo reported that he had suffered multiple organ failure and irreversible brain damage as a result of multiple prolonged cardiac arrests due to an incurable, hereditary heart disease known as arrhythmogenic right ventricular dysplasia. There was no official word on whether he had ever been equipped with an implantable cardioverter-defibrillator, an essential precaution in people with the disease; his premature death was similar to those of Marc-Vivien Foé, Matt Gadsby, Miklós Fehér, Renato Curi, Serginho and Phil O'Donnell, all of whom collapsed whilst playing football.

As a result of Puerta's death, Sevilla's UEFA Champions League qualifier against AEK Athens F.C. was postponed until the fourth of September– Sevilla eventually won 4–1. The club also announced that a one-minute silence would be held before every league match on the weekend of 1–2 September 2007.

Sevilla subsequently retired Puerta's number 16 shirt, with the provision that should his son, Aitor Antonio (born 22 October 2007), one day play for the club, he will have the option to bring the number out of retirement. However, Spanish football teams were not allowed to do so, as the Royal Spanish Football Federation stated that clubs should use number 1 to 25 for their regular squad, with no additional room for manoeuvre; as a result, David Prieto wore the shirt in 2007–08 in honour of his friend but it was later decided that only youth products could wear that jersey.

Definitely promoted to the first squad for the 2005–06 season, Puerta became intimately connected to Sevilla's history on 27 April 2006, when he scored against FC Schalke 04 in the semifinals of the UEFA Cup: in the final moments of the match, he received a long ball and struck it with his left foot for the 1–0 final (and aggregate) win – Sevilla went on to collect five titles in fifteen months, with Puerta scoring his penalty shootout attempt in the 2007 UEFA Cup final, against compatriots RCD Espanyol; his impressive performances earned him international recognition and reported interest from Arsenal, Manchester United and Real Madrid, but all bids were rejected.

Puerta was capped once by the Spain national side, playing against Sweden on 7 October 2006: he came on as a substitute for Deportivo de La Coruña's Joan Capdevila in the 52nd minute of a 0–2 away loss for the UEFA Euro 2008 qualifiers.

Born in Seville, Andalusia, Puerta joined Sevilla FC as a boy and spent a total of 14 years at the club, growing up at the club's acclaimed youth system alongside other players such as Alejandro Alfaro, Kepa Blanco, Jesús Navas, Sergio Ramos and José Antonio Reyes. His La Liga debut came on 21 March 2004, as he played 71 minutes in a 0–1 home defeat against neighbours Málaga CF.

Antonio José Puerta Pérez (Spanish pronunciation: [anˈtonjo ˈpweɾta] ; 26 November 1984 – 28 August 2007) was a Spanish professional footballer who played solely for Sevilla.