US Open: Bhambri and Bopanna win with respective partners, Balaji exits

Yuki Bhambri and Albano Olivetti move to the US Open men's doubles third round after a tough win over Austin Krajicek and Jean-Julien Roger. Rohan Bopanna and Matthew Ebden also advanced, while N Sriram Balaji and Guido Andreozzi were eliminated. Balaji remains optimistic about improving his game and ranking.