2021 Banja Luka Challenger – Doubles

Sadio Doumbia and Fabien Reboul were the defending champions^[1] but chose not to defend their title.

Doubles
2021 Banja Luka Challenger
Final
Champions	Antonio Šančić Nino Serdarušić
Runners-up	Ivan Sabanov Matej Sabanov
Score	6–3, 6–3
Events
Singles Doubles
← 2019 · Banja Luka Challenger · 2022 →

Main article: 2021 Banja Luka Challenger

Antonio Šančić and Nino Serdarušić won the title after defeating Ivan and Matej Sabanov 6–3, 6–3 in the final.

Seeds

1.   Ivan Sabanov /   Matej Sabanov (final)
2.   Manuel Guinard /   Luca Margaroli (first round, withdrew)
3.   Zdeněk Kolář /   Vitaliy Sachko (semifinals)
4.   James Cerretani /   Fabian Fallert (semifinals)

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

	First round							Quarterfinals							Semifinals							Final
	1	I Sabanov   M Sabanov	6	6
	WC	Vladan Tadić   M Topo	2	2				1	I Sabanov   M Sabanov	6	6
		V Kirkov   D Kuzmanov	7^7	4	[8]				A Jecan   DA Tomescu	3	3
		A Jecan   Dan Alexandru Tomescu	6^1	6	[10]										1	I Sabanov   M Sabanov	2	6	[10]
	3	Z Kolář   V Sachko	w/o												3	Z Kolář   V Sachko	6	3	[6]
		C Gómez-Herrera   P Krstin						3	Z Kolář   V Sachko	6	2	[11]
		M Bortolotti   M Cuevas	6	6					M Bortolotti   M Cuevas	3	6	[9]
		M Eriksson   DN Mădăraș	1	2																		1	I Sabanov   M Sabanov	3	3
		A Cozbinov   M Echargui	7	6																			A Šančić   N Serdarušić	6	6
		N Milojević   A Šetkić	5	1					A Cozbinov   M Echargui	6^4	5
		Davide Pozzi   Alexander Weis	4	6^3				4	J Cerretani   F Fallert	7^7	7
	4	J Cerretani   F Fallert	6	7^7											4	J Cerretani   F Fallert	6^5	3
		V Kopřiva   David Poljak	7^7	6												A Šančić   N Serdarušić	7^7	6
	WC	Danijal Muminović   Dražen Petrović	6^5	3					V Kopřiva   D Poljak	1	7^7	[10]
		A Šančić   N Serdarušić	w/o						A Šančić   N Serdarušić	6	6^4	[12]
	2	M Guinard   L Margaroli

References

1. "Tallon Griekspoor Crowned Srpska Open Champion". September 15, 2019.

External links

• Main draw