2025 Champaign Challenger – Singles

Singles
2025 Champaign Challenger
Final
Champion	Stefan Kozlov
Runner-up	Murphy Cassone
Score	7–6(7–3), 7–5
Events
Singles Doubles
←  2024  · Champaign Challenger ·  2026  →

Main article: 2025 Champaign Challenger

Ethan Quinn was the defending champion ^[1] but chose not to defend his title.

Stefan Kozlov won the title after defeating Murphy Cassone 7–6^(7–3), 7–5 in the final. ^[2]

Seeds

1. Nicolás Mejía (first round)
2. Johannus Monday (first round)
3. Mitchell Krueger (first round)
4. Murphy Cassone (final)
5. Mats Rosenkranz (quarterfinals)
6. Andres Martin (second round)
7. Saba Purtseladze (first round)
8. Tyler Zink (second round)

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• ITF = ITF entry
• PR = Protected ranking
• SR = Special ranking
• SE = Special exempt
• JE = Junior exempt
• JR = Junior Accelerator Programme entrant
• CO = College Accelerator Programme entrant
• NG = Next Gen Accelerator Program entrant
• w/o = Walkover
• r = Retired
• d = Defaulted

Finals

	Semifinals							Final
		Cedrik-Marcel Stebe	0	0r
		Stefan Kozlov	6	4
									Stefan Kozlov	77	7
								4	Murphy Cassone	63	5
	4	Murphy Cassone	6	2	6
		Kenta Miyoshi	2	6	4

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	N Mejía	65	3
		C-M Stebe	77	6					C-M Stebe	78	7
		A Perez	4	7	3				J Friend	66	5
		J Friend	6	5	6											C-M Stebe	3	6	7
		K Smith	4	2												À Martínez	6	3	5
	WC	Ádám Jilly	6	6				WC	Á Jilly	3	2
		Àlex Martínez	7	3	79				À Martínez	6	6
	7	S Purtseladze	5	6	67																		C-M Stebe	0	0r
	3	M Krueger	3	65																			S Kozlov	6	4
		Dar Blanch	6	77					Dar Blanch	6	6
	Q	L Maxted	3	4					A Azkara	3	4
		Arda Azkara	6	6												Dar Blanch	2	79	3
		S Kozlov	6	6												S Kozlov	6	67	6
		L Borg	1	0					S Kozlov	6	6
	Q	S Mitsui	65	1				8	T Zink	3	3
	8	T Zink	77	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	5	M Rosenkranz	6	6
	Q	Pablo Martínez Gómez	3	3				5	M Rosenkranz	6	6
	WC	Oliver Okonkwo	3	5				Alt	A Ganesan	1	2
	Alt	A Ganesan	6	7											5	M Rosenkranz	64	3
		A McHugh	65	6	7										4	M Cassone	77	6
	Q	Jeremy Zhang	77	3	5				A McHugh	6	60	3
	JR	Roh Ho-young	0	2				4	M Cassone	1	77	6
	4	M Cassone	6	6																		4	M Cassone	6	2	6
	6	A Martin	6	77																			K Miyoshi	2	6	4
	Q	Ryan Fishback	3	64				6	A Martin	4	5
	WC	Sasha Colleu	2	77	1			Q	T Al Azmeh	6	7
	Q	Taym Al Azmeh	6	65	6										Q	T Al Azmeh	5	2
		Kenta Miyoshi	6	7												K Miyoshi	7	6
	LL	Q Vandecasteele	3	5					K Miyoshi	2	6	6
	PR	Micah Braswell	710	6				PR	M Braswell	6	0	3
	2	J Monday	68	4

References

1. Heer, Florian (November 19, 2024). "Final Australian Open Wild Card Challenge Standings".
2. "Stefan Kozlov renace para ser campeón en Champaign". canaltenis.com (in Spanish). Retrieved 17 November 2025.

External links

• Main draw
• Qualifying draw