ATP roundup: Pedro Cachin ousts top seed in Switzerland

(Photo credit: Susan Mullane-USA TODAY Sports)
Pedro Cachin of Argentina upset top-seeded Roberto Bautista Agut of Spain 7-6 (4), 7-6 (3) to reach the quarterfinals of the EFG Swiss Open Gastaad on Thursday in Switzerland.

Cachin never trailed in the first-set tiebreaker, but in the second he fell behind 2-1 before rattling off five straight points to put it out of reach. He finished with a 7-3 edge in aces and saved fiv