2023 Sparkassen ATP Challenger explained

Date:	23–29 October
Edition:	14th
Surface:	Hard (indoor)
Location:	Ortisei, Italy
Champs:	Lukáš Klein
Champd:	Andrew Paulson / Patrik Rikl

The 2023 Sparkassen ATP Challenger was a professional tennis tournament played on indoor hard courts in Ortisei, Italy between 23 and 29 October 2023. It was the 14th edition of the tournament and was part of the 2023 ATP Challenger Tour.

Singles main-draw entrants

Seeds

Country	Player	Rank^1	Seed
Jordan	Abdullah Shelbayh	212	1
Belgium	Gauthier Onclin	214	2
Italy	Federico Gaio	217	3
Italy	Francesco Maestrelli	218	4
Estonia	Mark Lajal	229	5
Spain	Alejandro Moro Cañas	233	6
Italy	Stefano Napolitano	239	7
Ukraine	Illya Marchenko	248	8

• ¹ Rankings are as of 16 October 2023.^[1]

Other entrants

The following players received wildcards into the singles main draw:

• Lorenzo Carboni
• Francesco Forti
• Lorenzo Rottoli

The following players received entry into the singles main draw as alternates:

• Enrico Dalla Valle
• Andrew Paulson

The following players received entry from the qualifying draw:

• Hynek Bartoň
• Mirza Bašić
• Luca Giacomini
• Daniil Glinka
• Lukáš Klein
• Ryan Nijboer

Champions

Singles

See main article: 2023 Sparkassen ATP Challenger – Singles.

• Lukáš Klein def. Maks Kaśnikowski 6–7^(4–7), 7–6^(7–4), 7–6^(8–6).

Doubles

See main article: 2023 Sparkassen ATP Challenger – Doubles.

• Andrew Paulson / Patrik Rikl def. Maximilian Neuchrist / Jakub Paul 4–6, 7–6^(9–7), [11–9].

Notes and References

1. Web site: Rankings | Singles | ATP Tour | Tennis. ATP Tour.