2014 U.S. National Indoor Tennis Championships – Singles
was the defending champion and successfully defended his title, defeating Ivo Karlović in the final, 6–4, 7–6.Seeds
The top four seeds receive a bye into the second round.Draw
Finals
Seeds
David Goffin
Denis Kudla
Alex Kuznetsov
Víctor Estrella Burgos '
Rajeev Ram
Gastão Elias '
Bobby Reynolds '
James McGee 'Qualifiers
Qualifying draw
First qualifier
Second qualifier
Third qualifier
