MLB roundup: Pirates stun Giants with late outburst

(Photo credit: Charles LeClaire-USA TODAY Sports)
Nick Gonzales hit a walk-off RBI single in the 10th inning after Pittsburgh tied the score with four runs in the ninth, lifting the Pirates to a 7-6 victory over the visiting San Francisco Giants on Tuesday.

Gonzales singled up the middle on the first pitch of the inning from Erik Miller (0-2), scoring automatic runner Michael A. Taylor from second base.

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