Real Madrid

Born in Madrid, Granero joined ranks of Real Madrid when he was just eight years old, and quickly began displaying his footballing talent. In one season, he scored 83 goals in the under-10 division and, in 1999, captained the under-12 side that won the International Football-7 tournament held at the Palau Sant Jordi in Barcelona by defeating FC Barcelona 1–0 with his extra time goal – he was also named the best player of the competition.^[5]

Granero, alongside teammates Juan Mata and Alberto Bueno, won the Copa de Campeones Juvenil de Fútbol in 2006,^[6] an under-19 official youth tournament organized by the Royal Spanish Football Federation. He then joined the club's C team at the age of 17, standing out for his talent and passing skills and going on to receive the Números 1 Don Balón award as the "Most Valuable Player" of the Group VII of Tercera División in 2005–06, an accolade bestowed by Don Balón magazine, one of the founding members of European Sports Media.^[7] That same season he made his first appearance with Real Madrid Castilla in a match against Albacete Balompié, during which he had an assist.^[8]

Getafe

Granero made the definitive jump to Castilla in 2006–07's Segunda División, and slowly earned the confidence of coach Míchel until finally becoming an undisputed starter.^[9] He would eventually fail to make the transition into the first team, as did fellow cantera players Rubén de la Red, Javi García and Adrián González and, on 31 August, the last day of the transfer window, he moved to Getafe CF (also in Madrid) on a one-year loan; de la Red moved in the same direction, albeit in a different deal.^[10]

After the season's end, in which both he and de la Red were instrumental in the team's campaign that included runs to the quarter-finals in the UEFA Cup and the final of the Copa del Rey,^[11] Granero returned to Real Madrid. However, on 13 July 2008, he joined Getafe permanently, with Real keeping a re-buy option on the player.^[12]

Return to Real

On 21 July 2009, Real Madrid exercised their buyback option in a reported €4 million deal,^[13] and Granero scored three goals during preseason. His first official one came in his first start, when he opened a 3–0 La Liga away win over RCD Espanyol on 12 September.^[14] In his first season, where his team eventually came out empty in silverware, he alternated the bench with starts, with irregular performances.

In the 2010–11 campaign, after the club purchased two players in similar positions, Sami Khedira and Mesut Özil, Granero was limited mainly to substitute appearances. On 16 January 2011 he scored as a substitute against UD Almería, in a 1–1 draw at the bottom-placed side.^[15]

Granero's situation became worse in 2011–12, with even Fábio Coentrão – another compatriot of manager José Mourinho who was signed in the off-season, originally as a left fullback – being preferred over him as central midfielder.^{[16][17][18][19]}

Queens Park Rangers

On 30 August 2012, Granero signed a four-year contract with English club Queens Park Rangers after transferring for a reported fee of £9 million, and was handed the number 14 shirt.^[20][21] He made his Premier League debut two days later, starting in a 3–1 away loss against defending champions Manchester City.^[22]

Granero scored his first goal for QPR on 6 October 2012, but in a 3–2 defeat at West Bromwich Albion.^[23]

Real Sociedad

On 15 August 2013, after his team's relegation, Granero was loaned to Real Sociedad in a season-long move.^[24] On 17 September, after entering the pitch in the 81st minute of an eventual 0–2 home loss against FC Shakhtar Donetsk in the group stage of the UEFA Champions League,^[25] he suffered an anterior cruciate ligament injury to his right knee, being sidelined for approximately six months.^[26]

Following his loan, Granero signed a long-term deal on 28 July 2014 for an undisclosed fee.^[27] He played his first game in his second spell on 24 August, starting in a 1–0 away defeat to SD Eibar.^[28]

Espanyol

On 7 July 2017, Granero signed a three-year contract with Espanyol.^[29] He appeared in 25 matches in his first season, adding 28 the following.^[30]

Granero scored his first league goal for the Catalans on 18 February 2018, in a 1–1 home draw against Villarreal CF.^[31] On 30 January 2020, he left the RCDE Stadium by mutual consent.^[30]

Marbella

The same day he became a free agent, Granero joined Marbella FC until June 2021.^[32] He made his Segunda División B debut on 2 February 2020 at the age of 32 years and 7 months, playing 18 minutes in the 0–0 draw away to Mérida AD.^[33]

Granero announced his retirement on 5 July 2021.^[34]