2021_Biella_Challenger_Indoor_II_–_Singles
2021 Biella Challenger Indoor II – Singles
2021 tennis event results
This was the second of seven editions of the tournament in the 2021 tennis season.[1] Illya Marchenko was the defending champion but lost in the quarterfinals to Andreas Seppi.
Kwon Soon-woo won the title after defeating Lorenzo Musetti 6–2, 6–3 in the final.