Key takeaways: Cubs 5, Orioles 2

BALTIMORE — Given the rotation issues that have hit the Cubs this season, having a healthy and productive Matthew Boyd the rest of the way would be a crucial development. On Tuesday against the Orioles, Boyd certainly looked ready for that challenge. Boyd logged six scoreless innings to guide the Cubs to a 5-2 victory at Camden Yards, displaying improved velocity on his fastball and sharp bite on his breaking pitches. The lefty has been limited to just eight outings this year due to injury setbacks, but is hoping that is all behind him as Chicago aims for a return…