After a hot start to the season, the Miami Marlins have cooled off a bit at the plate and on the mound. Since the calendar rolled over to May, the franchise has secured two wins, most recently in a walk-off effort against the Baltimore Orioles. As the season continues, the Marlins need to have players who continue to step up, mixed in with players who have been hot right out of the gates. No one has been hotter in the Miami lineup than shortstop Otto Lopez, as he's been tearing the cover off the baseball over the last week. Otto is Mashing in May Miami Marlins shortstop Otto Lopez (6) hits a single at loanDepot Park. | Sam Navarro-Imagn Images Ranking third across Major League Baseball in batting average with a .340 entering another series at loanDepot Park, Lopez has been the game-changer for the organization with the bat in his hands. It was widely known that Lopez was a plus hitter at the plate. Since arriving in Miami, the shortstop holds a .268 average at the plate in three seasons.…