Date of Birth: 
About Luis Díaz Barriga
- Luis "Luigi" Díaz Barriga (born 9 April 1986) is a Mexican professional tennis player.
- He competes mainly on the ATP Challenger Tour and ITF Futures, both in singles and doubles.
- He reached his highest ATP singles ranking, No.
- 461 on 16 July 2012, and his highest ATP doubles ranking, No.
- 233, on 2 May 2011.
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