2020 Lisboa Belém Open – Singles

Singles
2020 Lisboa Belém Open
2019 Champion	Roberto Carballés Baena

Main article: 2020 Lisboa Belém Open

Roberto Carballés Baena was the defending champion but chose not to defend his title.

Seeds

1. Jaume Munar
2. Pedro Sousa
3. Damir Džumhur
4. Paolo Lorenzi
5. Federico Gaio
6. Tallon Griekspoor
7. Blaž Rola (First round)
8. João Domingues (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

Top half

	First Round							Second Round							Quarterfinals							Semifinals
	1	J Munar	6	6
	Q	S Ofner	4	2				1	J Munar
		Q Halys	2	4				Q	B Gojo
	Q	B Gojo	6	6
		J Clarke	1	6	3
		A Müller	6	3	6				A Müller
		C Lestienne	5	6	3			6	T Griekspoor
	6	T Griekspoor	7	2	6
	3/SE	D Džumhur
	WC	Nuno Borges
		M Janvier	68	2				Q	G Clezar
	Q	G Clezar	710	6
		E Benchetrit
		R Olivo
		Z Kolář	3	3				5	F Gaio
	5	F Gaio	6	6

Bottom half

	First Round							Second Round							Quarterfinals							Semifinals
	8	J Domingues	3	0
		B Bonzi	6	6					B Bonzi
		F Ferreira Silva	5	3				Q	D Kuzmanov
	Q	D Kuzmanov	7	6
		A Giannessi	6	5	6
		R Cid Subervi	3	7	2				A Giannessi
		U Blanch	2	3				4	P Lorenzi
	4	P Lorenzi	6	6
	7	B Rola	6	62	5
	WC	G Oliveira	1	77	7			WC	G Oliveira
		J Menezes	3	4					D Popko
		D Popko	6	6
		Hugo Grenier
		M Bourgue
	WC	G Elias
	2	P Sousa

References

• Main Draw
• Qualifying Draw