2021 Belgrade Open – Singles

Singles
2021 Belgrade Open

Main article: 2021 Belgrade Open

This is the first edition of the tournament, primarily created due to the one-week delay of the 2021 French Open.

Seeds

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

1. Novak Djokovic
2. Gaël Monfils
3. Nikoloz Basilashvili
4. Adrian Mannarino (Second round)
5. Dušan Lajović
6. Filip Krajinović (Withdrew)
7. Miomir Kecmanović (First round)
8. Federico Delbonis

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• SE = Special exempt
• PR = Protected ranking
• ITF = ITF entry
• JE = Junior exempt
• w/o = Walkover
• r = Retired
• d = Defaulted
• SR = Special ranking

Finals

Semifinals

Final

Top half

	First Round							Second Round							Quarterfinals							Semifinals
								1	N Djokovic	6	77
	LL	M Moraing	4	79	7			LL	M Moraing	2	64
		E Gerasimov	6	67	5										1	N Djokovic
	WC	M Topo	6	2	0										Alt	F Coria
	Alt	F Coria	4	6	6			Alt	F Coria	6	6
		P Cuevas	6	6					P Cuevas	3	2
	7	M Kecmanović	3	2
								3	N Basilashvili
	Q	C O'Connell	6	67	5			Q	A Martin
	Q	A Martin	3	79	7
		T Sandgren	4	2
		J Chardy	6	6					J Chardy
		R Berankis	3	3				5	D Lajović
	5	D Lajović	6	6

Bottom half

	First Round							Second Round							Quarterfinals							Semifinals
	Q	A Molčan	6	6
	WC	H Međedović	4	3				Q	A Molčan	6	6
	WC	P Krstin	6	3	6			WC	P Krstin	0	0
		S-w Kwon	2	6	1										Q	A Molčan
		L Pouille	5	2												F Verdasco
		F Verdasco	7	6					F Verdasco	77	6
								4	A Mannarino	64	0
	8	F Delbonis	3	6	6
	LL	L Klein	6	3	4			8	F Delbonis
		R Albot	2	2					T Monteiro
		T Monteiro	6	6
	SE	A Rinderknech	0	4
	Q	R Carballés Baena	6	6				Q	R Carballés Baena
								2	G Monfils

Qualifying

Seeds

1. Federico Coria (Moved to main draw)
2. Roberto Carballés Baena (Qualified)
3. Andrej Martin (Qualified)
4. Christopher O'Connell (Qualified)
5. Mats Moraing (Qualifying competition, Lucky loser)
6. Lukáš Klein (Qualifying competition, Lucky loser)
7. Vít Kopřiva (Qualifying competition)
8. Alex Molčan (Qualified)

Qualifiers

1. Alex Molčan
2. Roberto Carballés Baena
3. Andrej Martin
4. Christopher O'Connell

Lucky losers

1. Mats Moraing
2. Lukáš Klein

Qualifying draw

First qualifier

	First Round							Qualifying Competition
	Alt	John-Patrick Smith	4	65
	WC	Carlos Gómez-Herrera	6	77
								WC	Carlos Gómez-Herrera	3	68
								8	Alex Molčan	6	710
	Alt	Nerman Fatić	4	1
	8	Alex Molčan	6	6

Second qualifier

	First Round							Qualifying Competition
	2	Roberto Carballés Baena	6	6
		Mirza Bašić	2	3
								2	Roberto Carballés Baena	6	6
								7	Vít Kopřiva	4	4
		Alexey Vatutin	3	6	4
	7	Vít Kopřiva	6	3	6

Third qualifier

	First Round							Qualifying Competition
	3	Andrej Martin	6	6
		Akira Santillan	3	3
								3	Andrej Martin	6	6
								5	Mats Moraing	1	3
		Malek Jaziri	3	4
	5	Mats Moraing	6	6

Fourth qualifier

	First Round							Qualifying Competition
	4	Christopher O'Connell	6	6
		Darian King	1	3
								4	Christopher O'Connell	79	7
								6	Lukáš Klein	67	5
	WC	Marko Tepavac	4	1
	6	Lukáš Klein	6	6

References

• Main Draw
• Qualifying Draw