Question: What position did the first manager of 2009-10 Real Valladolid originally play?

full_context: Document 1: Luis Suárez (footballer, born 1935): Luis Suárez Miramontes (] ; born 2 May 1935), also known by the diminutive Luisito, is a Spanish former footballer and manager. He played as a midfielder for Deportivo de La Coruña, CD España Industrial, FC Barcelona, Inter Milan, Sampdoria and Spain. Suárez is regarded as one of Spain's greatest players; he was noted for his elegant, fluid, graceful style of play. Nicknamed "El Arquitecto" (The Architect) he was noted for his perceptive passing and explosive shot and in 1960 he became the only Spanish-born player to be voted Ballon d'Or. In 1964 he helped Spain win the European Championship. Suarez originally achieved prominence as a creative inside forward or attacking midfielder for the great Barcelona team of the 1950s before he joined Inter Milan where he reached his prime as deep lying playmaker for the legendary "Grande Inter" team of the 1960s. He played a pivotal role in the success Herrera's Inter Milan side, and was one of the primary creative forces in the squad, due to his ball skills, vision, and passing range. He retired as a player in 1973, after three seasons at Sampdoria.
Document 2: Gaizka Mendieta: Gaizka Mendieta Zabala (] , ] ; born 27 March 1974) is a retired Spanish footballer who played as a midfielder.
Document 3: 2010–11 Real Valladolid season: The 2010–11 Spanish football season is Real Valladolid's first season in the second level in Spanish football since the historical 2006–07 season, in which the team promoted to La Liga with 88 points. After the salvation attempt of the previous season, Javier Clemente was sacked on 23 June 2010, before the pre-season. Antonio Gómez, Rafael Benítez's former assistant and the former coach of Albacete B, was the new team manager for the 2010–11 season but he was sacked on 29 November 2010 after the defeat against Cartagena in Nuevo José Zorrilla. Javier Torres Gómez was the provisional manager between 29 November and 5 December, earning a point at Barcelona Atlètic's Mini Estadi. After that, Abel Resino was named new team manager in the afternoon of 5 December.
Document 4: José Mari García: José María García Lafuente (born 10 February 1971), commonly known as José Mari, is a retired Spanish professional footballer who played as a midfielder.
Document 5: Albert Celades: Albert Celades López (born 29 September 1975) is a Spanish retired footballer who played as a defensive midfielder, and the current manager of the Spanish under-21 team.
Document 6: José Luis Mendilibar: José Luis Mendilibar Etxebarria (born 14 March 1961) is a Spanish retired footballer who played as a midfielder, and is the current manager of SD Eibar.
Document 7: 2010–11 A.S. Roma season: The 2010–11 season was Associazione Sportiva Roma's 83rd in existence and 78th season in the top flight of Italian football. Claudio Ranieri began his second season as coach, but resigned as manager on 20 February 2011. He was immediately replaced by Vincenzo Montella as a caretaker for the rest of the season.
Document 8: Ernesto Valverde: Ernesto Valverde Tejedor (] ; born 9 February 1964) is a Spanish former footballer who played as a forward, and is the current manager of FC Barcelona.
Document 9: 2001–02 Valencia CF season: Valencia CF won their first La Liga title for more than 30 years, in the first season under new coach Rafael Benítez. The Tenerife recruit had a tough start to his job, with several dropped points and a midfield slot in the beginning of the season, culminating in a disqualification from Copa del Rey for fielding too many non-EU players. Benítez was reported to be near the sack before an away game against Espanyol. With Valencia trailing 2-0 at halftime, the resurgence of the team in the second half allowed the inexperienced coach to keep the job, and it got to be a starting point for a winning streak that eventually saw Valencia claiming the entire league, despite taking only 75 points and scoring a mere 51 goals.
Document 10: 2012–13 Real Valladolid season: The 2012–13 Real Valladolid season was the club's first season in La Liga since its relegation at the end of the 2009–10 season. The club's manager in the previous season, Miroslav Đukić, continued with the team.
Document 11: 2009–10 Real Valladolid season: The 2009–10 season is Real Valladolid's third consecutive season in La Liga. José Luis Mendilibar began the season as team's manager, but he was sacked on 1 February 2010 after the draw against Almería. Onésimo Sánchez became the new team manager and, after the defeat against Villarreal in Nuevo José Zorrilla, he was also sacked on 5 April. The directive discovered on 6 April the new team manager, Javier Clemente.
Document 12: 2011–12 Real Valladolid season: The 2011–12 Spanish football season is Real Valladolid's second season in the second level in Spanish football after being defeated 3–2 on aggregate against Elche in La Liga promotion play-off in June 2011. This season will be the 31st of Real Valladolid in the second level in Spanish football. The general coordinator during last season, Chuti Molina, left his work on 14 June, becoming Real Murcia general director. On 17 June, Real Valladolid made official Abel Resino's detachment as he did not renew his contract as team manager. On 4 July, Carlos Suárez announced he had bought 59% of the club shareholding, becoming shareholder of Real Valladolid, and therefore the owner of the entity. At the same time he confirmed that he will not step down as chairman and, from the next day, news about the sporting aspect will be known. Earlier on 6 July, the club became official the incorporation of the Serbian manager Miroslav Đukić for the next 3 seasons. During that day, it also was confirmed that José Antonio García Calvo, general director, left his work.<br>Real Valladolid qualified in 3rd position in Segunda División, behind both Deportivo and Celta de Vigo, with 82 points. It was the first time in the history that any team with 80+ points wasn't directly promoted to La Liga. Deportivo de La Coruña beat Real Valladolid's points record, getting 91 points in the whole season. The record was established by José Luis Mendilibar's team in 2007 when Real Valladolid scored 88 points and were champions.<br>The team had to play the Promotion play-off again, and got the promotion to 2012–13 La Liga by winning 3–0 on aggregate to Córdoba in the Semifinal and by 2–1 to AD Alcorcón in the Final.
Document 13: 2012–13 Valencia CF season: The 2012–13 Valencia CF season was the club's 95th season in existence and its 26th consecutive season in La Liga, the top flight of Spanish football. The season marked the managerial debut of Mauricio Pellegrino, who assumed management of the club after the four-year tenure of Unai Emery. Pellegrino was sacked on 1 December and replaced with Ernesto Valverde. Manuel Llorente resigned after almost four years as Valencia president on 5 April 2013.
Document 14: 2009–10 VfL Wolfsburg season: VfL Wolfsburg did not manage to qualify for international football, in spite of keeping the squad that won the Bundesliga in 2009. Coach Armin Veh was sacked, following a failure to reach the knockout stage of the UEFA Champions League, and being distanced in Bundesliga. Under interim coach Lorenz-Günther Köstner Wolfsburg managed to finish inside the top half and reach the quarter final in the UEFA Europa League. The most influential player was Edin Džeko, who unlike the team, continued to perform at the top level, topping the Bundesliga's top scoring-chart.
Document 15: Luis Enrique (footballer): Luis Enrique Martínez García (] ; born 8 May 1970), known as Luis Enrique, is a Spanish former professional footballer, and a current manager.
ground_truth: midfielder