Jon Lester got plenty of offensive support and didn’t need Aroldis Chapman’s 100-mph help on Friday. Jason Heyward smacked a much-needed two-run homer, David Ross added a solo shot and Anthony Rizzo hit a three-run double to power a 14-hit onslaught and lead the Cubs to a 12-1 Interleague victory over the Mariners at Wrigley Field.