Nolan Arenado , St. Louis - Surging in terms of power with four home runs his last 21 plate appearances producing seven RBI and a robust .450/.476/1.100 slash line including a .650 isolated power. His team hosts the Cubs this weekend which may provide a barometer on how these teams stack up going forward battling for the National League Central.
Trey Mancini , Baltimore - First, it's easy rooting for a player who overcame a battle with cancer. Over his last six contests, Mancini owns a .429/.538/.1.000 slash line with three home runs and 10 RBI fueled by a .571 isolated power. Here's hoping he stays hot against the Nationals in an interleague tilt this weekend.
Brandon Crawford , San Francisco -...