Victory put Sinner top of the Ilie Nastase group with just Daniil Medvedev to face. The home favourite could still be eliminated with a straight-sets loss.
Narayana Konganapalle and Anita secured a timing of 8:16.96 seconds to finish second in Final B of their repechage event at the Paris Paralympics.
Unbeaten Inter are one of four teams to sit two points behind leaders Liverpool and look a good bet to finish in the top eight places which offer direct qualification
Trick Williams dethroned Ethan Page to reclaim the NXT Championship as Cora Jade returned to help Roxanne Perez defeat Giulia and retain her NXT Women's Championship.
Led by their raider Vinay. His 9 points, alongside Mohammadreza Shadloui's 6 points, ensured a comfortable victory for Haryana Steelers.