2025 Stockholm Open – Singles

Singles
2025 Stockholm Open
Champion	Casper Ruud
Runner-up	Ugo Humbert
Score	6–2, 6–3
Draw	28 (4 Q / 3 WC)
Seeds	8

Further information: 2025 Stockholm Open

Casper Ruud defeated Ugo Humbert in the final, 6–2, 6–3 to win the singles title at the 2025 Stockholm Open. It was his 14th ATP Tour title.

Tommy Paul was the reigning champion, but withdrew before the tournament began due to injury.

Seeds

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

1. Holger Rune (semifinals, retired)
2. Casper Ruud (champion)
3. Denis Shapovalov (semifinals)
4. Ugo Humbert (final)
5. Tallon Griekspoor (first round)
6. Alexandre Müller (first round)
7. Alexei Popyrin (first round)
8. Camilo Ugo Carabelli (first round, retired)

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
	1	Holger Rune	6	2r
	4	Ugo Humbert	4	2
								4	Ugo Humbert	2	3
								2	Casper Ruud	6	6
	3	Denis Shapovalov	3	4
	2	Casper Ruud	6	6

Top half

	First round							Second round							Quarterfinals							Semifinals
								1	H Rune	6	6
		J de Jong	1	2					M Fucsovics	4	4
		M Fucsovics	6	6											1	H Rune	64	6	6
	Q	M Lajal	65	77	3											TM Etcheverry	77	3	4
		TM Etcheverry	77	65	6				TM Etcheverry	6	4	6
		M Kecmanović	6	6					M Kecmanović	4	6	3
	6	A Müller	4	1																		1	H Rune	6	2r
																						4	U Humbert	4	2
								4	U Humbert	77	6
		M Berrettini	6	6					M Berrettini	65	3
	Q	G Zeppieri	4	2											4	U Humbert	63	6	6
	Q	A Fery	4	2												L Sonego	77	0	3
		L Sonego	6	6					L Sonego	77	6
		A Kovacevic	4	7	4				A Kovacevic	63	1
	8	C Ugo Carabelli	6	5	0r

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	5	T Griekspoor	3	78	65
		J Fearnley	6	66	77				J Fearnley	2	2
	WC	E Ymer	6	77				WC	E Ymer	6	6
	WC	M Ymer	2	64											WC	E Ymer	4	77	1
	WC	L Borg	6	6											3	D Shapovalov	6	63	6
	PR	S Ofner	3	4				WC	L Borg	2	7	1
								3	D Shapovalov	6	5	6
																						3	D Shapovalov	3	4
	7	A Popyrin	77	1	3																	2	C Ruud	6	6
		S Korda	64	6	6				S Korda	6	4	7
		K Majchrzak	6	6					K Majchrzak	4	6	5
	Q	F Misolic	2	2												S Korda	77	4	4
	NG	N Budkov Kjær	5	3											2	C Ruud	65	6	6
		M Čilić	7	6					M Čilić	62	4
								2	C Ruud	77	6

Qualifying

Seeds

1. Ethan Quinn (qualifying competition)
2. Filip Misolic (qualified)
3. Ignacio Buse (first round)
4. Dino Prižmić (first round, retired)
5. Matteo Gigante (first round, retired)
6. Mark Lajal (qualified)
7. Giulio Zeppieri (qualified)
8. Jay Clarke (qualifying competition)

Qualifiers

1. Mark Lajal
2. Filip Misolic
3. Arthur Fery
4. Giulio Zeppieri

Qualifying draw

First qualifier

	First round							Qualifying competition
	1	Ethan Quinn	6	6
	WC	Nikola Slavic	3	2
								1	Ethan Quinn	6	4	4
								6	Mark Lajal	3	6	6
		Rei Sakamoto	1	4
	6	Mark Lajal	6	6

Second qualifier

	First round							Qualifying competition
	2	Filip Misolic	64	6	6
	WC	William Rejchtman Vinciguerra	77	4	4
								2	Filip Misolic	6	3	77
									Viktor Durasovic	3	6	64
		Viktor Durasovic	4
	5	Matteo Gigante	2r

Third qualifier

	First round							Qualifying competition
	3	Ignacio Buse	3	1
		Arthur Fery	6	6
									Arthur Fery	6	4	6
								8	Jay Clarke	2	6	3
		Sascha Gueymard Wayenburg	6	64	3
	8	Jay Clarke	3	77	6

Fourth qualifier

	First round							Qualifying competition
	4	Dino Prižmić	6	2r
	Alt	Patrick Zahraj	1	3
								Alt	Patrick Zahraj	1	4
								7	Giulio Zeppieri	6	6
		Vitaliy Sachko	2	4
	7	Giulio Zeppieri	6	6

External links

• Main draw
• Qualifying draw