Daniel Vallverdú
| Daniel Vallverdú (left) in 2011 | |
| Country (sports) | Venezuela | 
|---|---|
| Residence | London, United Kingdom | 
| Born | March 17, 1986 Valencia, Venezuela | 
| Height | 1.80 m (5 ft 11 in) | 
| Turned pro | 2004 | 
| Plays | Right-handed (two-handed backhand) | 
| College | University of Miami | 
| Singles | |
| Career record | 2-5 | 
| Career titles | 0 | 
| Highest ranking | No. 727 (August 8, 2005) | 
| Doubles | |
| Career record | 4-2 | 
| Career titles | 0 | 
| Highest ranking | No. 746 (August 15, 2005) | 
| Team competitions | |
| Davis Cup | SFAm (2005) | 
Daniel Vallverdú (born March 17, 1986), also known as Dani Vallverdú, is a Venezuelan tennis coach and a former professional player. Vallverdu is the tournament director of the Washington Mubadala Citi DC Open, a joint ATP and WTA tournament. Vallverdu serves as a strategic adviser to the Saudi Tennis Federation and is the co-tournament director of the Next Generation ATP Finals in Jeddah. He was also the event director for the 2024 WTA Finals in Riyadh, Saudi Arabia. He is currently co-coaching Grigor Dimitrov.
Vallverdu is also the cofounder of AD Global Sports, a company promoting the growth of sports in the UK and around the world. In November 2023, AD Global Sports, together with Andy Murray acquired the Padel Team AD/vantage part of the Hexagon Cup which took place in Madrid in February 2024.