2019 Bangkok Challenger – Singles

Singles
2019 Bangkok Challenger
Champion	Henri Laaksonen
Runner-up	Dudi Sela
Score	6–2, 6–4

Main article: 2019 Bangkok Challenger

Marcel Granollers was the defending champion but chose not to defend his title.

Henri Laaksonen won the title after defeating Dudi Sela 6–2, 6–4 in the final.

Seeds

All seeds receive a bye into the second round.

1. Prajnesh Gunneswaran (second round)
2. Tatsuma Ito (semifinals, retired)
3. Henri Laaksonen (champion)
4. Corentin Moutet (second round)
5. Yūichi Sugita (third round)
6. Marc Polmans (second round)
7. Hiroki Moriya (second round)
8. Viktor Troicki (third round)
9. Aleksandr Nedovyesov (second round)
10. Tobias Kamke (quarterfinals)
11. Zhang Ze (second round)
12. Go Soeda (quarterfinals)
13. Gianluca Mager (third round, retired)
14. Dudi Sela (final)
15. Alejandro Davidovich Fokina (third round)
16. Thiemo de Bakker (third round)

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
• SR = Special ranking

Finals

	Quarterfinals							Semifinals							Final
		JC Aragone	6^3	5
		James Duckworth	7^7	7
									James Duckworth	6^5	7	4
								3	Henri Laaksonen	7^7	5	6
	3	Henri Laaksonen	7^7	4	6
	12	Go Soeda	6^4	6	3
															3	Henri Laaksonen	6	6
															14	Dudi Sela	2	4
	10	Tobias Kamke	6	4	2
	14	Dudi Sela	1	6	6
								14	Dudi Sela	4
								2	Tatsuma Ito	2^r
		Kwon Soon-woo	3	6	1
	2	Tatsuma Ito	6	4	6

Top half

Section 1

	First round							Second round							Third round							Quarterfinals
								1	P Gunneswaran	3	1
		JC Aragone	6	6					JC Aragone	6	6
		G Elias	4	2												JC Aragone	7^9	6^5	2
		G Oliveira	4	4											13	G Mager	6^7	7^7	0^r
		E López Pérez	6	6					E López Pérez	5	3
								13	G Mager	7	6
																							JC Aragone	6^3	5
																							J Duckworth	7^7	7
								11	Ze Zhang	5	3
		J Duckworth	6	7					J Duckworth	7	6
	ITF	I Nedelko	3	5												J Duckworth	4	6	6
		T-h Yang	2	6	4										WC	J Tipsarević	6	3	2
	WC	J Tipsarević	6	4	6			WC	J Tipsarević	6	3	6
								6	M Polmans	2	6	3

Section 2

	First round							Second round							Third round							Quarterfinals
								3	H Laaksonen	6	6
		S Robert	5	6	6				S Robert	3	1
	WC	P Kovapitukted	7	3	4										3	H Laaksonen	6	6
		Z Li	6	7^9											16	T de Bakker	4	3
		S Myneni	4	6^7					Z Li	4	6	4
								16	T de Bakker	6	4	6
																						3	H Laaksonen	7^7	4	6
																						12	G Soeda	6^4	6	3
								12	G Soeda	6	6
		B Mousley	2	6	2			WC	P Wattanakul	3	3
	WC	Pol Wattanakul	6	3	6										12	G Soeda	6	6
	WC	W Trongcharoenchaikul	3	3											8	V Troicki	0	4
		D-h Lee	6	6					D-h Lee	1	2
								8	V Troicki	6	6

Bottom half

Section 3

	First round							Second round							Third round							Quarterfinals
								5	Y Sugita	6	6
	Q	E Tiurnev	3	1				ITF	D Kuzmanov	4	4
	ITF	D Kuzmanov	6	6											5	Y Sugita	6	0	4
	Alt	D Yevseyev	6	6											10	T Kamke	3	6	6
		C Hemery	2	2				Alt	D Yevseyev	5	1
								10	T Kamke	7	6
																						10	T Kamke	6	4	2
																						14	D Sela	1	6	6
								14	D Sela	6^5	6	6
		D Wu	7^7	2	2				L Grigelis	7^7	0	2
		L Grigelis	6^3	6	6										14	D Sela	6	6
		K King	4	7^7	3											M Purcell	2	2
		M Purcell	6	6^3	6				M Purcell	1	6	6
								4	C Moutet	6	3	3

Section 4

	First round							Second round							Third round							Quarterfinals
								7	H Moriya	1	5
		S-w Kwon	6	6					S-w Kwon	6	7
		S Mukund	1	1												S-w Kwon	6	6
	ITF	O Roca Batalla	7^7	7											ITF	O Roca Batalla	1	1
		E Couacaud	6^5	5				ITF	O Roca Batalla	6	3	7^9
								9	A Nedovyesov	2	6	6^7
																							S-w Kwon	3	6	1
																						2	T Ito	6	4	6
								15	A Davidovich Fokina	6	7
		J Hernández-Fernández	6	6					J Hernández-Fernández	4	5
	Q	I Gakhov	4	1											15	A Davidovich Fokina	6	3	4
	WC	Natthasith Kunsuwan	2	4											2	T Ito	1	6	6
	ITF	D Pérez Sanz	6	6				ITF	D Pérez Sanz	4	2
								2	T Ito	6	6

References

• Main draw
• Qualifying draw