2017 City of Onkaparinga ATP Challenger – Singles

Taylor Fritz was the defending champion but chose not to defend his title.

Singles
2017 City of Onkaparinga ATP Challenger
Champion	Peter Gojowczyk
Runner-up	Omar Jasika
Final score	6–3, 6–1

Peter Gojowczyk won the title after defeating Omar Jasika 6–3, 6–1 in the final.

Seeds

1. Donald Young (First round)
2. João Souza (First round)
3. Denis Kudla (Semifinals)
4. Peter Polansky (Quarterfinals)
5. Norbert Gombos (First round)
6. Darian King (Quarterfinals)
7. Grega Žemlja (First round)
8. Márton Fucsovics (Quarterfinals)

Draw

Key

• Q = Qualifier
• WC = Wild Card
• LL = Lucky Loser
• Alt = Alternate
• SE = Special Exempt
• PR = Protected Ranking
• ITF = ITF entry
• JE = Junior Exempt
• w/o = Walkover
• r = Retired
• d = Defaulted

Finals

	Semifinals							Final
		Peter Gojowczyk	6	6
	3	Denis Kudla	4	2
									Peter Gojowczyk	6	6
								WC	Omar Jasika	3	1
	WC	Omar Jasika	6	4	7^7
		Joris De Loore	4	6	6^3

Top half

	First Round							Second Round							Quarterfinals							Semifinals
	1	D Young	4	6	6^3
		R Bemelmans	6	2	7^7				R Bemelmans	6	6
		J McGee	0	4				Q	Y Uchiyama	3	0
	Q	Y Uchiyama	6	6												R Bemelmans	6^6	4
		P Gojowczyk	6	6												P Gojowczyk	7^8	6
		M Tepavac	4	4					P Gojowczyk	6	6
		M Mmoh	6	6					M Mmoh	2	3
	7	G Žemlja	2	4																			P Gojowczyk	6	6
	3	D Kudla	2	6	6																	3	D Kudla	4	2
		U Ignatik	6	4	4			3	D Kudla	6	6
	Q	A Bublik	6	2	3				K Coppejans	2	2
		K Coppejans	3	6	6										3	D Kudla	6	7^7
	Q	L Saville	4	6	6										6	D King	2	6^4
	WC	M Purcell	6	3	3			Q	L Saville	6	6^6	2
		A Sarkissian	4	4				6	D King	4	7^8	6
	6	D King	6	6

Bottom half

	First Round							Second Round							Quarterfinals							Semifinals
	5	N Gombos	2	7^9	5
	WC	O Jasika	6	6^7	7			WC	O Jasika	6	6
		T Ito	3	2				Q	A Bolt	3	3
	Q	A Bolt	6	6											WC	O Jasika	6	6
		B Mott	6^4	7^7	4										4	P Polansky	4	2
		D Brands	7^7	6^5	'6				D Brands	6^3	4
	WC	M Polmans	1	6	4			4	P Polansky	7^7	6
	4	P Polansky	6	4	6																	WC	O Jasika	6	4	7^7
	8	M Fucsovics	6	3	6																		J De Loore	4	6	6^3
		M Arévalo	1	6	3			8	M Fucsovics	6	6
		I Ivashka	6	6					I Ivashka	3	3
		J Šátral	3	4											8	M Fucsovics	6^6	3
		J De Loore	6	6												J De Loore	7^8	6
		L Đere	2	3					J De Loore	6	6
	PR	M Bachinger	6^5	6	6			PR	M Bachinger	2	4
	2	J Souza	7^7	4	3

References

• Main Draw
• Qualifying Draw