The 2014 Sport 1 Open was a professional tennis tournament played on clay courts. It was the 22nd edition of the tournament which was part of the 2014 ATP Challenger Tour. It took place in Scheveningen, Netherlands between 7 and 13 July 2014.
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
| Robin Haase | 53 | 1 | ||
 Argentina | Diego Sebastián Schwartzman | 93 | 2 | |
 Brazil | Thomaz Bellucci | 97 | 3 | |
 Ukraine | Oleksandr Nedovyesov | 102 | 4 | |
 Belgium | David Goffin | 105 | 5 | |
 France | Pierre-Hugues Herbert | 130 | 6 | |
| Andreas Beck | 131 | 7 | ||
| Brazil | João Souza | 133 | 8 |
The following players received wildcards into the singles main draw:
The following players received special exempt into the singles main draw:
The following players received entry from the qualifying draw:
Alexander Rumyantsev
Marko Tepavac| Country | Player | Country | Player | Rank1 | Seed | |
|---|---|---|---|---|---|---|
| Argentina | Diego Sebastian Schwartzman | Argentina | Horacio Zeballos | 227 | 1 | |
| James Cerretani | Frank Moser | 259 | 2 | |||
| Stephan Fransen | Wesley Koolhof | 334 | 3 | |||
 Austria | Martin Fischer | Jesse Huta Galung | 521 | 4 |
The following pairs received wildcards into the doubles main draw:
See main article: 2014 Sport 1 Open – Singles.
David Goffin def. 
Andreas Beck 6–3,6–2See main article: 2014 Sport 1 Open – Doubles.
Martin Fischer 6–4, 3–6, [10–6]