The Giants currently still are 12 games under .500, but things might be starting to turn around for the Orange and Black.Following his game-winning RBI single in the 10th inning of San Francisco’s 2-1 victory over the Chicago Cubs on Sunday, third baseman Matt Chapman stated that the team remains optimistic about changing the trajectory of its disappointing start to the 2026 MLB season so far.“I think everybody is still believing,” Chapman told NBC Sports’ Anthony Rizzo on “Sunday Night Baseball.”“We started off slow, and it’s easy to get down. I mean, hitting is hard, and you can make things big deals, and you can all get in a rut, but if you believe and we keep working and grinding, we have enough veteran guys, so we know it’s a long season, and it shows. We had a slow first month, but we’re coming, and there’s a lot of baseball left.” Along with winning two out of their three contests against the Cubs, the Giants have won four of their last five games ahead of their upcoming homestand starting on Monday versus the Washington Nationals.Since May 10, San Francisco has increased its offensive productivity,...