According to api.tennis, Sebastian Baez beat Marcos Giron in the round of 128 at the Shanghai Masters: 1-6, 6-3, 6-4.
Baez is ranked 50th, while Giron is 88th, according to rank.tennis.
The Argentine advanced to the second round of the tournament.

According to api.tennis, Sebastian Baez beat Marcos Giron in the round of 128 at the Shanghai Masters: 1-6, 6-3, 6-4.
Baez is ranked 50th, while Giron is 88th, according to rank.tennis.