MLB roundup: Pirates escape 9-run hole, stun Reds

(Photo credit: The Cincinnati Enquirer-USA TODAY Sports)
Alfonso Rivas went 3-for-5 and drove in five runs as the Pittsburgh Pirates rallied from a nine-run deficit to beat host Cincinnati 13-12 on Saturday and deal the Reds' postseason hopes a crippling blow.

Rivas got the Pirates on the board with an RBI single in the fourth inning. After the Piratesscored five runs in the sixth to trim their deficit to 9-6, Rivas' bas