Call it confidence. Call it youthful abandon. Whichever way you describe it, the Marlins credit it for this historic month. Otto Lopez and Griffin Conine went deep, while Sandy Alcantara won his career-best sixth straight start in the Marlins’ 10-7 comeback victory over the Rockies on Monday night at Coors Field. Miami (45-40) improved to an MLB-best 19-6 in June while matching the second-most wins for a month in franchise history. The Marlins also became the third team this season to secure at least 19 wins in a month, joining the Braves (19-9 in April) and the Brewers (19-7 in May). Both of those clubs lead their respective divisions. “We have been on a good roll, and again, it's seeing so many different contributions,” manager Clayton McCullough said. “We've certainly talked a lot about our pitching, and they have been excellent this month, but also offensively we have had a really good stretch finding different ways to put runs across the board. A lot of individuals are stepping up each night, so \[I\
