2019 Poznań Open – Singles

Hubert Hurkacz was the defending champion^[1] but lost in the semifinals to Rudolf Molleker.

Singles
2019 Poznań Open
Champion	Tommy Robredo
Runner-up	Rudolf Molleker
Score	5–7, 6–4, 6–1

Main article: 2019 Poznań Open

Tommy Robredo won the title after defeating Molleker 5–7, 6–4, 6–1 in the final.

Seeds

All seeds receive a bye into the second round.

1. Hubert Hurkacz (semifinals)
2. Roberto Carballés Baena (second round, retired)
3. Dennis Novak (third round)
4. Elias Ymer (second round)
5. Pedro Sousa (quarterfinals)
6. Pedro Martínez (second round)
7. Sebastian Ofner (third round)
8. Gianluca Mager (quarterfinals)
9. Oscar Otte (third round)
10. Quentin Halys (quarterfinals)
11. João Domingues (third round)
12. Filippo Baldi (third round)
13. Alessandro Giannessi (quarterfinals)
14. Enrique López Pérez (third round)
15. Rudolf Molleker (final)
16. Blaž Rola (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

	Quarterfinals							Semifinals							Final
	1/WC	Hubert Hurkacz	6	6
	5	Pedro Sousa	1	4
								1/WC	Hubert Hurkacz	4	4
								15	Rudolf Molleker	6	6
	15	Rudolf Molleker	6	2	6
	10	Quentin Halys	4	6	4
															15	Rudolf Molleker	7	4	1
																Tommy Robredo	5	6	6
	8	Gianluca Mager	7	5	3
		Tommy Robredo	5	7	6
									Tommy Robredo	6	6
								Q	Andrea Vavassori	2	1
	Q	Andrea Vavassori	77	6
	13	Alessandro Giannessi	65	1

Top half

Section 1

	First round							Second round							Third round							Quarterfinals
								1/WC	H Hurkacz	77	6
	PR	D Altmaier	6	6				PR	D Altmaier	65	0
		T Gabashvili	0	4											1/WC	H Hurkacz	6	6
		T Griekspoor	4	6	6										14	E López Pérez	4	3
	WC	D Michalski	6	3	2				T Griekspoor	64	3
								14	E López Pérez	77	6
																						1/WC	H Hurkacz	6	6
																						5	P Sousa	1	4
								11	J Domingues	6	6
	WC	W Marek	4	1				ITF	S Bangoura	4	1
	ITF	S Bangoura	6	6											11	J Domingues	3	6	3
		Carlos Boluda-Purkiss	1	3											5	P Sousa	6	3	6
		A Vatutin	6	6					A Vatutin	2	6	4
								5	P Sousa	6	2	6

Section 2

	First round							Second round							Third round							Quarterfinals
								4	E Ymer	6	4	1
		Jacob Grills	1	3					Z Kolář	3	6	6
		Z Kolář	6	6												Z Kolář	6	1	4
		Ze Zhang	4	6	62										15	R Molleker	4	6	6
		V Durasovic	6	2	77				V Durasovic	4	3
								15	R Molleker	6	6
																						15	R Molleker	6	2	6
																						10	Q Halys	4	6	4
								10	Q Halys	6	6
		F Argüello	77	65	65				N Gombos	3	4
		N Gombos	60	77	77										10	Q Halys	6	2	6
	ITF	Pietro Rondoni	63	4											7	S Ofner	4	6	3
		A Arnaboldi	77	6					A Arnaboldi	3	78	2
								7	S Ofner	6	66	6

Bottom half

Section 3

	First round							Second round							Third round							Quarterfinals
								8	G Mager	77	6
		M Moraing	3	5				ITF	C Heyman	63	4
	ITF	Christopher Heyman	6	7											8	G Mager	6	6
	ITF	R Brancaccio	5	65											12	F Baldi	1	1
		J Hernández-Fernández	7	77					J Hernández-Fernández	6	62	0
								12	F Baldi	3	77	6
																						8	G Mager	7	5	3
																							T Robredo	5	7	6
								16	B Rola	4	63
	Q	J Berrettini	2	77	1				T Robredo	6	77
		T Robredo	6	65	6											T Robredo	6	5	6
		R Ortega Olmedo	6	65	6										3	D Novak	3	7	2
	ITF	J Barranco Cosano	3	77	4				R Ortega Olmedo	0	4
								3	D Novak	6	6

Section 4

	First round							Second round							Third round							Quarterfinals
								6	P Martínez	4	4
		JP Varillas	3	7	4			Q	A Vavassori	6	6
	Q	A Vavassori	6	5	6										Q	A Vavassori	77	6
		A Bega	6	6											9	O Otte	63	2
	WC	Michał Dembek	3	3					A Bega	6	63	3
								9	O Otte	1	77	6
																						Q	A Vavassori	77	6
																						13	A Giannessi	65	1
								13	A Giannessi	7	3	6
		C Lestienne	3	7	3				S Nagal	5	6	3
		S Nagal	6	5	6										13	A Giannessi	77	4	6
		D Masur	6	77												D Masur	64	6	3
	WC	K Żuk	4	62					D Masur	5
								2	R Carballés Baena	0r