Men's singles
2019 City of Playford Tennis International
Champion	Rogério Dutra Silva
Runner-up	Mats Moraing
Score	6–3, 6–2

Jason Kubler was the defending champion but chose not to defend his title.

Rogério Dutra Silva won the title after defeating Mats Moraing 6–3, 6–2 in the final.

Seeds

All seeds receive a bye into the second round.

Draw

Finals

	Quarterfinals							Semifinals							Final
	1	Lorenzo Sonego	6	65	4
	8	Mats Moraing	1	77	6
								8	Mats Moraing	6	6
								9	Constant Lestienne	4	2
	3	Lloyd Harris	65	0r
	9	Constant Lestienne	77	3
															8	Mats Moraing	3	2
															10	Rogério Dutra Silva	6	6
		Tommy Paul	68	0r
	ITF	Li Zhe	710	1
								ITF	Li Zhe	77	4	3
								10	Rogério Dutra Silva	65	6	6
	10	Rogério Dutra Silva	6	7
	2	Casper Ruud	2	5

Top half

Section 1

	First round							Second round							Third round							Quarterfinals
								1	L Sonego	6	6
		Z Kolář	6	6					Z Kolář	3	4
		S Gutiérrez Ferrol	2	3											1	L Sonego	6	6
		R Molleker	4	2											13	O Otte	3	2
		V Troicki	6	6					V Troicki	6	1	5
								13	O Otte	4	6	7
																						1	L Sonego	6	65	4
																						8	M Moraing	1	77	6
								11	D Köpfer	6	7
		G Soeda	6	3	6				G Soeda	4	5
		F Gaio	3	6	3										11	D Köpfer	1	4
		E Escobedo	77	77											8	M Moraing	6	6
		M Donati	65	63					E Escobedo	1	3
								8	M Moraing	6	6

Section 2

	First round							Second round							Third round							Quarterfinals
								3	L Harris	6	63	77
		M Safwat	6	1	77				M Safwat	4	77	65
	WC	A Santillan	2	6	62										3	L Harris	6	77
	WC	L Saville	0	6	1											T Kamke	2	61
		T Kamke	6	3	6				T Kamke	7	6
								16	P Krstin	5	4
																						3	L Harris	65	0r
																						9	C Lestienne	77	3
								9	C Lestienne	6	7
	Q	C-h Tseng	4	0				WC	A Vukic	3	5
	WC	A Vukic	6	6											9	C Lestienne	6	6
	ITF	E López Pérez	6	6											ITF	E López Pérez	3	2
	WC	R Hijikata	4	4				ITF	E López Pérez	4	6	7
								5	S Travaglia	6	3	5

Bottom half

Section 3

	First round							Second round							Third round							Quarterfinals
								6	C Moutet	1	4
		H Moriya	6	6					H Moriya	6	6
		Yo Watanuki	3	4												H Moriya	0	6	2
		T Paul	6	6												T Paul	6	2	6
	ITF	A Zhurbin	3	2					T Paul	1	6	7
								12	A Bublik	6	4	5
																							T Paul	68	0r
																						ITF	Z Li	710	1
								14	L Vanni	79	4	6
		K Majchrzak	77	6					K Majchrzak	67	6	4
		D Evans	61	4											14	L Vanni	6	5	3
	Q	A Harris	4	4											ITF	Z Li	1	7	6
	ITF	Z Li	6	6				ITF	Z Li	64	6	6
								4	A Menéndez Maceiras	77	3	3

Section 4

	First round							Second round							Third round							Quarterfinals
								7	T Ito	5	4
		A Nedovyesov	7	6					A Nedovyesov	7	6
		Ze Zhang	5	4												A Nedovyesov	6	62	2
	ITF	S Doumbia	1	6	6										10	R Dutra Silva	4	77	6
	WC	M Purcell	6	4	4			ITF	S Doumbia	1	65
								10	R Dutra Silva	6	77
																						10	R Dutra Silva	6	7
																						2	C Ruud	2	5
								15	H Laaksonen	2	6	6
		A Pavlásek	6	4	4				C Hemery	6	4	4
		C Hemery	4	6	6										15	H Laaksonen	3	4
		S Napolitano	3	6	5										2	C Ruud	6	6
		A De Greef	6	3	7				A De Greef	1	3
								2	C Ruud	6	6

References

• Main draw
• Qualifying draw