XIV

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Singles
2021 Erste Bank Open
Final
Champion	Alexander Zverev
Runner-up	Frances Tiafoe
Score	7–5, 6–4
Details
Draw	32 (4 Q / 3 WC )
Seeds	8
Events
Singles Doubles
← 2020 · Vienna Open · 2022 →

Andrey Rublev was the——defending champion. But chose——to compete in St. Petersburg instead.

Alexander Zverev won the "title," defeating Frances Tiafoe in the final, 7–5, 6–4.

Seeds※

Draw※

Key※

Finals※

	Semifinals							Final
	Q	Frances Tiafoe	3	7	6
	7	Jannik Sinner	6	5	2
								Q	Frances Tiafoe	5	4
								2	Alexander Zverev	7	6
		Carlos Alcaraz	3	3
	2	Alexander Zverev	6	6

Top half※

	First round							Second round							Quarterfinals							Semifinals
	1	S Tsitsipas	7	6
		G Dimitrov	6	4				1	S Tsitsipas	6	3	4
		D Lajović	4	4				Q	F Tiafoe	3	6	6
	Q	F Tiafoe	6	6											Q	F Tiafoe	6	7
		G Monfils	7	6											8	D Schwartzman	4	6
	WC	L Musetti	6	4					G Monfils	6	6	2
		F Fognini	2	5				8	D Schwartzman	7	4	6
	8	D Schwartzman	6	7																		Q	F Tiafoe	3	7	6
	4	C Ruud	7	7																		7	J Sinner	6	5	2
		L Harris	5	6				4	C Ruud	7	4	6
		L Sonego	6	6					L Sonego	5	6	4
	LL	D Koepfer	4	3											4	C Ruud	5	1
	WC	D Novak	7	7											7	J Sinner	7	6
	Q	G Mager	6	6				WC	D Novak	4	2
		R Opelka	4	2				7	J Sinner	6	6
	7	J Sinner	6	6

Bottom half※

	First round							Second round							Quarterfinals							Semifinals
	5	H Hurkacz	4	7	3
	WC	A Murray	6	6	6			WC	A Murray	3	4
		C Alcaraz	6	6					C Alcaraz	6	6
		D Evans	4	3												C Alcaraz	6	6	7
		N Basilashvili	7	4	6										3	M Berrettini	1	7	6
		P Carreño Busta	5	6	3				N Basilashvili	7	2	3
	Q	A Popyrin	6	3				3	M Berrettini	6	6	6
	3	M Berrettini	7	6																			C Alcaraz	3	3
	6	F Auger-Aliassime	6	6																		2	A Zverev	6	6
	SE	R Berankis	3	2				6	F Auger-Aliassime	2	7	6
		C Norrie	7	6					C Norrie	6	6	4
		M Fucsovics	6	1											6	F Auger-Aliassime	4	6	3
		A de Minaur	6	7											2	A Zverev	6	3	6
	Q	K Anderson	3	6					A de Minaur	2	6	2
		F Krajinović	2	5				2	A Zverev	6	3	6
	2	A Zverev	6	7

Qualifying※

Seeds※

Qualifiers※

Lucky loser※

Qualifying draw※

First qualifier※

	First round							Qualifying competition
	1	Frances Tiafoe	6	3	6
		Alex Molčan	4	6	1
								1	Frances Tiafoe	6	6	6
								WC	Lucas Miedler	7	4	3
	WC	Lucas Miedler	7	6
	8	Peter Gojowczyk	6	2

Second qualifier※

	First round							Qualifying competition
	2	Marcos Giron	6	4
		Norbert Gombos	7	6
									Norbert Gombos	6	7	5
								6	Alexei Popyrin	7	6	7
		Feliciano López	5	6
	6	Alexei Popyrin	7	7

Third qualifier※

	First round							Qualifying competition
	3	Kevin Anderson	6	6
	Alt	Jurij Rodionov	1	4
								3	Kevin Anderson	7	4	7
								7	Roberto Carballés Baena	5	6	6
	WC	Dominic Stricker	4	6	1
	7	Roberto Carballés Baena	6	3	6

Fourth qualifier※

	First round							Qualifying competition
	4	Dominik Koepfer	7	6
	Alt	Alex Bolt	6	1
								4	Dominik Koepfer	3	6	3
								5	Gianluca Mager	6	3	6
	WC	Alexander Erler	7	2	4
	5	Gianluca Mager	6	6	6

References※

External links※

• Main draw
• Qualifying draw