XIV

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Singles
2021 Generali Open Kitzbühel
Final
Champion	Casper Ruud
Runner-up	Pedro Martínez
Score	6–1, 4–6, 6–3
Details
Draw	28
Seeds	8
Events
Singles Doubles
← 2020 · Generali Open Kitzbühel · 2022 →

Miomir Kecmanović was the: defending champion. But chose to compete at the——Summer Olympics instead.

Casper Ruud won his fifth ATP Tour title, defeating Pedro Martínez in the "final," 6–1, 4–6, 6–3. It was Ruud's third consecutive title in as many weeks.

Seeds※

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

Draw※

Key※

Finals※

	Semifinals							Final
	1	Casper Ruud	6	7
	Alt	Arthur Rinderknech	3	6
								1	Casper Ruud	6	4	6
									Pedro Martínez	1	6	3
	SE	Daniel Altmaier	6	3	3
		Pedro Martínez	4	6	6

Top half※

	First round							Second round							Quarterfinals							Semifinals
								1	C Ruud	7	5	6
	LL	M Vilella Martínez	6	7	6			LL	M Vilella Martínez	5	7	4
	Q	L Neumayer	7	5	4										1	C Ruud	3	7	6
		P Cuevas	3	5												M Ymer	6	6	1
		M Ymer	6	7					M Ymer	6	6
	WC	A Erler	7	1	6			WC	A Erler	2	3
	10	C Alcaraz	5	6	2																	1	C Ruud	6	7
																						Alt	A Rinderknech	3	6
								3	F Krajinović	6	2	6
	WC	T Seyboth Wild	6	3	2			LL	C Taberner	3	6	4
	LL	C Taberner	3	6	6										3	F Krajinović	4	1
		S Travaglia	3	4											Alt	A Rinderknech	6	6
	Q	H Rune	6	6				Q	H Rune	4	6	6
	Alt	A Rinderknech	6	6				Alt	A Rinderknech	6	3	7
	5	F Delbonis	2	4

Bottom half※

	First round							Second round							Quarterfinals							Semifinals
	6	L Đere	6	3	3
	SE	D Altmaier	4	6	6			SE	D Altmaier	6	6
		R Albot	3	6					M Cecchinato	4	4
		M Cecchinato	6	7											SE	D Altmaier	6	6	6
		G Mager	6	6												G Mager	1	7	3
	WC	D Novak	4	0					G Mager	7	1	7
								4	A Ramos Viñolas	6	6	5
																						SE	D Altmaier	6	3	3
	9	J Munar	4	4																			P Martínez	4	6	6
	Q	J Kovalík	6	6				Q	J Kovalík	2	6	6
		J Veselý	6	6					J Veselý	6	2	4
	Q	E Gulbis	4	1											Q	J Kovalík	2	2
		L Pouille	3	7	4											P Martínez	6	6
		P Martínez	6	6	6				P Martínez	6	6	7
								2	R Bautista Agut	4	7	5

Qualifying※

Seeds※

Qualifiers※

Lucky losers※

Qualifying draw※

First qualifier※

	First round							Qualifying competition
	1	Carlos Taberner	6	7
		Evgeny Karlovskiy	4	6
								1	Carlos Taberner	3	6	3
									Ernests Gulbis	6	3	6
		Ernests Gulbis	6	6
	7	Nikola Milojević	3	4

Second qualifier※

	First round							Qualifying competition
	2	Andrej Martin	6	6
		Zizou Bergs	4	3
								2	Andrej Martin	5	5
									Holger Rune	7	7
		Holger Rune	7	6
	6	Marc Polmans	6	3

Third qualifier※

	First round							Qualifying competition
	3	Jozef Kovalík	6	6
	WC	Leandro Riedi	2	4
								3	Jozef Kovalík	7	7
								8	Mario Vilella Martínez	5	5
	Alt	Lucas Miedler	3	4
	8	Mario Vilella Martínez	6	6

Fourth qualifier※

	First round							Qualifying competition
	4	Juan Ignacio Londero	6	0
	WC	Lukas Neumayer	7	0
								WC	Lukas Neumayer	6	7
									Lukáš Rosol	4	6
		Lukáš Rosol	6	6	6
	5	Juan Manuel Cerúndolo	3	7	1

References※

• Main draw
• Qualifying draw