| Cerra | |
| Fullname: | David Cerrajería Rubio |
| Birth Date: | 4 June 1983 |
| Birth Place: | Valencia, Spain |
| Height: | 1.770NaN0 |
| Position: | Full back |
| Years1: | 2002–2005 |
| Years2: | 2005–2007 |
| Years3: | 2006–2008 |
| Years4: | 2007–2008 |
| Years5: | 2008–2011 |
| Years6: | 2011–2013 |
| Years7: | 2013–2014 |
| Years8: | 2016 |
| Clubs4: | → Poli Ejido (loan) |
| Clubs5: | Levante |
| Clubs6: | Córdoba |
| Clubs7: | Platanias |
| Clubs8: | Ceahlăul |
| Caps1: | 26 |
| Caps2: | 57 |
| Caps3: | 5 |
| Caps4: | 24 |
| Caps5: | 55 |
| Caps6: | 15 |
| Caps7: | 9 |
| Caps8: | 8 |
| Totalcaps: | 199 |
| Goals1: | 0 |
| Goals2: | 0 |
| Goals3: | 0 |
| Goals4: | 0 |
| Goals5: | 0 |
| Goals6: | 0 |
| Goals7: | 0 |
| Goals8: | 0 |
| Totalgoals: | 0 |
David Cerrajería Rubio (born 4 June 1983), commonly known as Cerra, is a Spanish former footballer who played as a defender (either right or left back).
After three seasons with lowly Alicante CF in Segunda División B, Valencia-born Cerra signed for Valencia CF. Although already 22, he would spend the next two years registered with its B-team, playing his first season in Tercera División, with promotion.
As a versatile defensive unit capable of playing as a right or left back, Cerra found action on either side of the pitch in five La Liga matches, his debut coming on 5 November 2006 in a 1–1 away draw against RCD Espanyol.[1] [2] This was due to a storm of injuries that hit the back-four sector hard in the campaign (Emiliano Moretti and Asier del Horno the more serious ones).[3]
Cerra was loaned to Segunda División's Polideportivo Ejido for 2007–08[4] and, after the Andalusia team's relegation, left Valencia for another club in the community, Levante UD. He appeared in 15 games in his second year – 11 starts – helping to a return to the top flight after two years.