2020 Sofia Open – Singles

Jannik Sinner defeated Vasek Pospisil in the final, 6–4, 3–6, 7–6^(7–3) to win the singles tennis title at the 2020 Sofia Open. It was his first ATP Tour title.

Singles
2020 Sofia Open
Champion	Jannik Sinner
Runner-up	Vasek Pospisil
Score	6–4, 3–6, 7–6(7–3)
Draw	28 (4 Q / 3 WC )
Seeds	8

Main article: 2020 Sofia Open

Daniil Medvedev was the reigning champion,^[1] but chose not to defend his title.

Seeds

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

1. Denis Shapovalov (second round)
2. Félix Auger-Aliassime (second round)
3. Alex de Minaur (quarterfinals)
4. Jan-Lennard Struff (second round)
5. Adrian Mannarino (semifinals)
6. John Millman (quarterfinals)
7. Nikoloz Basilashvili (first round)
8. Marin Čilić (first round)

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
	5	Adrian Mannarino	3	5
		Jannik Sinner	6	7
									Jannik Sinner	6	3	77
									Vasek Pospisil	4	6	63
		Vasek Pospisil	66	6	6
		Richard Gasquet	78	2	0

Top half

	First round							Second round							Quarterfinals							Semifinals
								1	D Shapovalov	2	4
		R Albot	6	6					R Albot	6	6
		Y Sugita	4	1												R Albot	2	6	3
		E Gerasimov	6	3	6										5	A Mannarino	6	1	6
	Q	V Troicki	3	6	3				E Gerasimov	4	66
	LL	M Kližan	6	1	5			5	A Mannarino	6	78
	5	A Mannarino	3	6	7																	5	A Mannarino	3	5
																							J Sinner	6	7
								3	A de Minaur	6	77
	Q	T Daniel	62	1				Q	A Karatsev	4	65
	Q	A Karatsev	77	6											3	A de Minaur	77	4	1
		M Fucsovics	2	4												J Sinner	63	6	6
		J Sinner	6	6					J Sinner	6	6
	LL	M-A Hüsler	6	4	78			LL	M-A Hüsler	3	4
	7	N Basilashvili	1	6	66

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	6	J Millman	6	6
	WC	A Andreev	3	1				6	J Millman	7	63	6
	Q	G Simon	6	6				Q	G Simon	5	77	2
		A Martin	2	2											6	J Millman	3	2
		V Pospisil	6	5	77											V Pospisil	6	6
	LL	I Marchenko	2	7	65				V Pospisil	6	6
								4	J-L Struff	3	4
																							V Pospisil	66	6	6
	8	M Čilić	3	2																			R Gasquet	78	2	0
	WC	J Forejtek	6	6				WC	J Forejtek	4	2
		R Carballés Baena	3	4					R Gasquet	6	6
		R Gasquet	6	6												R Gasquet	77	7
		S Caruso	4	6	6											S Caruso	64	5
	WC	D Kuzmanov	6	4	4				S Caruso	6	6
								2	F Auger-Aliassime	4	4

Qualifying

Seeds

1. Gilles Simon (qualified)
2. Yūichi Sugita (moved to main draw)
3. Aslan Karatsev (qualified)
4. Taro Daniel (qualified)
5. Evgeny Donskoy (first round)
6. Jozef Kovalík (first round)
7. Martin Kližan (qualifying competition, lucky loser)
8. Marc-Andrea Hüsler (qualifying competition, lucky loser)

Qualifiers

1. Gilles Simon
2. Viktor Troicki
3. Aslan Karatsev
4. Taro Daniel

Lucky losers

1. Illya Marchenko
2. Martin Kližan
3. Marc-Andrea Hüsler

Qualifying draw

First qualifier

	First round							Qualifying competition
	1	Gilles Simon	6	6
	Alt	Luke Saville	4	3
								1	Gilles Simon	6	6
									Illya Marchenko	2	3
		Illya Marchenko	7	6
	6	Jozef Kovalík	5	3

Second qualifier

	First round							Qualifying competition
	Alt	Fabrizio Ornago	6	1	6
	WC	Gabriel Donev	3	6	2
								Alt	Fabrizio Ornago	2	4
									Viktor Troicki	6	6
		Viktor Troicki	6	62	6
	5	Evgeny Donskoy	4	77	4

Third qualifier

	First round							Qualifying competition
	3	Aslan Karatsev	6	6
	WC	Alexander Donski	2	3
								3	Aslan Karatsev	77	6
								8	Marc-Andrea Hüsler	62	4
		Frederico Ferreira Silva	4	5
	8	Marc-Andrea Hüsler	6	7

Fourth qualifier

	First round							Qualifying competition
	4	Taro Daniel	6	6
		Zdeněk Kolář	4	3
								4	Taro Daniel	6	6
								7	Martin Kližan	3	4
		Max Purcell	5	4
	7	Martin Kližan	7	6