Diego Ruiz (runner)

Diego Ruiz Sanz (born 5 February 1982) is a Spanish middle distance runner who specializes in the 1500 metres.

He won the silver medal at the 2009 European Indoor Championships.

Personal bests

 * 400 metres - 47.67 s (2001)
 * 800 metres - 1:46.40 min (2008)
 * 1500 metres - 3:33.18 min (2011)
 * Mile run - 3:57.21 min (2011)
 * 3000 metres - 7:52.86 min (2010, indoor)