2024 Yokkaichi Challenger – Singles

Singles
2024 Yokkaichi Challenger
Final
Champion	Rei Sakamoto
Runner-up	Christoph Negritu
Score	1–6, 6–3, 6–4
Events
Singles Doubles
← 2023 · Yokkaichi Challenger · 2025 →

Zizou Bergs was the defending champion^[1] but chose not to defend his title.

Rei Sakamoto won the title after defeating Christoph Negritu 1–6, 6–3, 6–4 in the final.^[2]

	Semifinals							Final
		Shintaro Mochizuki	2	6	4
	WC	Rei Sakamoto	6	4	6
								WC	Rei Sakamoto	1	6	6
								Q	Christoph Negritu	6	3	4
		Philip Sekulic	0	78	6r
	Q	Christoph Negritu	6	66	6

	First round							Second round							Quarterfinals							Semifinals
	1	Y Nishioka	6	6
	Q	H Moriya	4	3				1	Y Nishioka
		S Mochizuki	7	6					S Mochizuki	w/o
		J McCabe	5	4												S Mochizuki	6	1	6
		E Ymer	77	6											6	L Tu	4	6	4
		A Zakharov	65	4					E Ymer	4	6	4
	WC	Yua Taka	2	3				6	L Tu	6	3	6
	6	L Tu	6	6																			S Mochizuki	2	6	4
	Q	P Henning	4	3																		WC	R Sakamoto	6	4	6
	WC	R Sakamoto	6	6				WC	R Sakamoto	711	6
		D Sweeny	610	2				Alt	N Nakagawa	69	3
	Alt	N Nakagawa	712	6											WC	R Sakamoto	6	77
		K Uchida	6	6												K Uchida	4	63
	WC	K Isomura	0	1					K Uchida	2	6	6
	Q	Ryotaro Taguchi	4	1				7	S Shimabukuro	6	4	2
	7	S Shimabukuro	6	6

	First round							Second round							Quarterfinals							Semifinals
	8	Y Shimizu	7	6
	LL	Alafia Ayeni	5	3				8	Y Shimizu	3	6	6
	LL	Petr Bar Biryukov	77	710				LL	P Bar Biryukov	6	3	4
		Y Demin	63	68											8	Y Shimizu	3	1
	Q	Y Takahashi	3	2												P Sekulic	6	6
		P Sekulic	6	6					P Sekulic	6	2	6
		M Imamura	6	5	4			4	C Wong	3	6	4
	4	C Wong	2	7	6																		P Sekulic	0	78	6r
	5	O Jasika	6	6																		Q	C Negritu	6	66	6
		Kris van Wyk	1	2				5	O Jasika	4	6	4
		B Hassan	6	5	6				B Hassan	6	0	6
	Q	J Paul	3	7	2											B Hassan	1r
		T-l Wu	4	3											Q	C Negritu	4
		Federico Cinà	6	6					F Cinà	5	2
	Q	C Negritu	61	6	7			Q	C Negritu	7	6
	2	M Bellucci	77	2	5

• Main draw
• Qualifying draw