2022 Korea Open – Men's singles

Yoshihito Nishioka defeated Denis Shapovalov in the final, 6–4, 7–6^(7–5) to win the men's singles tennis title at the 2022 Korea Open. It was his first ATP Tour title since Shenzhen in 2018.

Men's singles
2022 Korea Open
Champion	Yoshihito Nishioka
Runner-up	Denis Shapovalov
Score	6–4, 7–6(7–5)
Draw	28
Seeds	8

Main article: 2022 Korea Open

This was the first edition of an ATP Tour event in Seoul since 1996.

Seeds

The top four seeds received a bye into the second round.

1. Casper Ruud (quarterfinals)
2. Cameron Norrie (quarterfinals, withdrew)
3. Taylor Fritz (withdrew)
4. Denis Shapovalov (final)
5. Dan Evans (first round)
6. Borna Ćorić (withdrew)
7. Miomir Kecmanović (first round)
8. Jenson Brooksby (semifinals)

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
• NG = Next Gen Accelerator Program entrant

Finals

	Semifinals							Final
		Yoshihito Nishioka	6	4	6
	LL	Aleksandar Kovacevic	3	6	3
									Yoshihito Nishioka	6	77
								4	Denis Shapovalov	4	65
	4	Denis Shapovalov	7	6
	8	Jenson Brooksby	5	4

Top half

	First round							Second round							Quarterfinals							Semifinals
								1	C Ruud	6	3	6
	Q	N Jarry	6	710				Q	N Jarry	2	6	3
	LL	R Peniston	3	68											1	C Ruud	2	6	2
		T Daniel	6	6												Y Nishioka	6	3	6
		E Gómez	4	4					T Daniel	2	4
		Y Nishioka	6	77					Y Nishioka	6	6
	5	D Evans	2	63																			Y Nishioka	6	4	6
																						LL	A Kovacevic	3	6	3
								LL	S Mochizuki	3	4
		M McDonald	7	6					M McDonald	6	6
		P Martínez	5	4												M McDonald	6	3	2
		C-h Tseng	6	0											LL	A Kovacevic	4	6	6
		C O'Connell	4	0r					C-h Tseng	65	77	2
	LL	A Kovacevic	6	6				LL	A Kovacevic	77	64	6
	7	M Kecmanović	4	4

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	LL	H Moriya	3	4
		R Albot	6	6					R Albot	77	77
		S Johnson	77	6					S Johnson	63	63
	WC	J-s Nam	63	4												R Albot	2	2
	Q	Y Watanuki	1r												4	D Shapovalov	6	6
		J Munar	2						J Munar	5	4
								4	D Shapovalov	7	6
																						4	D Shapovalov	7	6
	8	J Brooksby	77	3	6																	8	J Brooksby	5	4
	Q	T-l Wu	65	6	0			8	J Brooksby	6	6
		S-w Kwon	77	63	6				S-w Kwon	3	4
	Q	Y-s Chung	65	77	1										8	J Brooksby	w/o
	WC	S-c Hong	4	2											2	C Norrie
	WC	K Uchida	6	6				WC	K Uchida	2	2
								2	C Norrie	6	6

Qualifying

Seeds

1. Nicolás Jarry (qualified)
2. Elias Ymer (first round)
3. Ryan Peniston (qualifying competition, lucky loser)
4. Kaichi Uchida (received wildcard into main draw)
5. Wu Tung-lin (qualified)
6. Dalibor Svrčina (first round)
7. Aleksandar Kovacevic (qualifying competition, lucky loser)
8. Yosuke Watanuki (qualified)

Qualifiers

1. Nicolás Jarry
2. Chung Yun-seong
3. Wu Tung-lin
4. Yosuke Watanuki

Lucky losers

1. Aleksandar Kovacevic
2. Ryan Peniston
3. Hiroki Moriya
4. Shintaro Mochizuki

Qualifying draw

First qualifier

	First round							Qualifying competition
	1	Nicolás Jarry	6	6
	PR	Tatsuma Ito	2	1
								1	Nicolás Jarry	78	6
								7	Aleksandar Kovacevic	66	3
		Sho Shimabukuro	77	3	2
	7	Aleksandar Kovacevic	63	6	6

Second qualifier

	First round							Qualifying competition
	2	Elias Ymer	6	4	3
		Shintaro Mochizuki	1	6	6
									Shintaro Mochizuki	5	4
									Chung Yun-seong	7	6
		Chung Yun-seong	6	4	6
	6	Dalibor Svrčina	3	6	1

Third qualifier

	First round							Qualifying competition
	3	Ryan Peniston	7	6
	WC	Lee Jea-moon	5	3
								3	Ryan Peniston	5	2
								5	Wu Tung-lin	7	6
	WC	Lee Duck-hee	6	4	5
	5	Wu Tung-lin	4	6	7

Fourth qualifier

	First round							Qualifying competition
	Alt	Treat Huey	4	1
		Hiroki Moriya	6	6
									Hiroki Moriya	6	63	2
								8	Yosuke Watanuki	3	77	6
	Alt	John-Patrick Smith	3	1
	8	Yosuke Watanuki	6	6

External links

• Main draw
• Qualifying draw