Jonathan Sierra (two-run home run), Alberto Mineo (RBI triple), Kwang-Min Kwon (RBI single), and Roberto Caro (RBI triple) contributed run-scoring hits to highlight a five-run 2nd, Jose Paniagua clubbed his team-leading 4th HR in the 6th, Edgar Rondon drilled two doubles, walked, and scored a run, and Marcus Mastrobuoni doubled, singled , and scored a run, leading the Cubs to a 7-3 win over the Giants on Field #2, and Chase Compton belted a solo HR and an RBI single, Richard Amion Jr rifled an RBI single and walked twice, and RHP Hengerber Medina and four relievers combined to toss a four-hit shutout, as the Giants blanked the Cubs 3-0 on Field #1, in Cactus League Extended Spring Training split-squad doubleheader action this morning at Indian School Park in Scottsdale, AZ.