2025 Piemonte Open – Singles

Francesco Passaro was the defending champion^[1] but retired from his quarterfinals match against Bu Yunchaokete.

Singles
2025 Piemonte Open
Champion	Alexander Bublik
Runner-up	Bu Yunchaokete
Score	6–3, 6–3

Further information: 2025 Piemonte Open

Alexander Bublik won the title after defeating Bu 6–3, 6–3 in the final.^[2]

Seeds

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

1. Flavio Cobolli (quarterfinals)
2. Luciano Darderi (second round)
3. Tomás Martín Etcheverry (quarterfinals)
4. Roberto Carballés Baena (withdrew)
5. Camilo Ugo Carabelli (semifinals)
6. Daniel Altmaier (semifinals)
7. Bu Yunchaokete (final)
8. Alexander Bublik (champion)

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

	Semifinals							Final
	6	Daniel Altmaier	2	4
	8	Alexander Bublik	6	6
								8	Alexander Bublik	6	6
								7	Bu Yunchaokete	3	3
	5	Camilo Ugo Carabelli	3	2
	7	Bu Yunchaokete	6	6

Top half

	First round							Second round							Quarterfinals							Semifinals
								1/WC	F Cobolli	77	79
	Alt	A Collarini	6	6				Alt	A Collarini	64	67
	Alt	M-A Hüsler	4	3											1/WC	F Cobolli	3	5
		JM Cerúndolo	77	6											6	D Altmaier	6	7
	WC	F Cinà	63	4					JM Cerúndolo	3	2
	Q	A Pellegrino	3	4				6	D Altmaier	6	6
	6	D Altmaier	6	6																		6	D Altmaier	2	4
																						8	A Bublik	6	6
								3	TM Etcheverry	77	710
		E Spizzirri	2	3				Q	V Sachko	62	68
	Q	V Sachko	6	6											3	TM Etcheverry	2	6	5
	Alt	F Arnaboldi	2	6	7										8	A Bublik	6	3	7
		E Quinn	6	2	5			Alt	F Arnaboldi	6	3	3
	Alt	M Gigante	3	1				8	A Bublik	0	6	6
	8	A Bublik	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	5	C Ugo Carabelli	6	6
	Alt	O Virtanen	3	2				5	C Ugo Carabelli	6	6
		L Nardi	6	5	77				L Nardi	2	4
		M Navone	1	7	62										5	C Ugo Carabelli	1	77	6
	WC	J Vasamì	3	2												C-h Tseng	6	62	1
		C-h Tseng	6	6					C-h Tseng	6	6
								LL	C Sánchez Jover	2	4
																						5	C Ugo Carabelli	3	2
	7	Y Bu	77	6																		7	Y Bu	6	6
	Q	G Fonio	65	4				7	Y Bu	7	6
	Q	O Prihodko	5	4					F Fognini	5	2
		F Fognini	7	6											7	Y Bu	5
	Alt	FA Gómez	66	78	3											F Passaro	5r
		F Passaro	78	66	6				F Passaro	77	6
								2	L Darderi	63	4