What to know

• Leo Rivas had an RBI single in the 10th inning to give the Seattle Mariners a 6-5 victory over the Chicago Cubs on Friday night. Rivas, who pitch ran for Taylor...S1
• Leo Rivas had an RBI single in the 10th inning to give the Seattle Mariners a 6-5 victory over the Chicago Cubs on Friday night. Rivas, who pitch ran for Taylor Ward in the eighth, lined a two-out single to center off Ryan Zeferjahn (4-4) to score automatic ru...S2