Grega Žemlja was the defending champion but chose not to compete.

Blaž Kavčič Blaž Kavčič (born 5 March 1987) is a Slovenian former professional tennis player. He was the highest ranked Slovenian male player ever, achieving a career-high of World No. 68 in August 2012, until Aljaž Bedene began to play for Slovenia a ...

won the tournament, beating Gilles Müller 7–5, 6–7^(4–7), 6–1

Seeds

(champion) # Gilles Müller ''(final)'' # Evgeny Donskoy ''(semifinals)'' #

Adrián Menéndez Maceiras Adrián Menéndez Maceiras (; born 28 October 1985) is a Spanish tennis player. He has a career high-ranking singles of World No. 111, achieved in June 2015. Menéndez Maceiras has reached the finals of fourteen Futures tournaments, winning nin ...

''(first round)'' # Thomas Fabbiano ''(quarterfinals)'' #

David Guez David Guez (born 8 December 1982) is a French tennis player. He achieved a career-high singles ranking of World No. 116 in July 2010. Career At the 2009 Grand Prix de Tennis de Lyon he won with Rajeev Ram and reached to the second round, where ...

''(second round)'' #

Flavio Cipolla Flavio Cipolla (born 20 October 1983) is a former professional tennis player on the ATP Tour from Italy. He reached the second round at the French Open of 2007, where he lost to Rafael Nadal. He reached the 3rd round of the 2008 US Open. His car ...

''(first round)'' #

Ilija Bozoljac Ilija Bozoljac ( sr-Cyrl, Илија Бозољац, ; born 2 August 1985) is a former Serbian professional tennis player and coach. On 29 January 2007, Bozoljac reached his best singles ranking of world No. 101. On 22 February 2016, he peaked at ...

''(second round)''

Draw

Finals

Top half

Bottom half

References

Main Draw

Qualifying Draw
{{DEFAULTSORT:Tilia Slovenia Open - Singles, 2014 2014 ATP Challenger Tour

2014 Singles Fourteen or 14 may refer to: * 14 (number), the natural number following 13 and preceding 15 * one of the years 14 BC, AD 14, 1914, 2014 Music * 14th (band), a British electronic music duo * ''14'' (David Garrett album), 2013 *''14'', an unre ...