Jackson Merrill is finding his power at the plate
Eric Canha-USA TODAY Sports Jackson Merrill has been powering up for the Padres. Over his last 18 games, the 21-year-old rookie outfielder has homered nine times while slashing a robust .343/.371/.791 with a 228 wRC+. His seasonal numbers aren’t nearly as stellar — the second coming of Barry Bonds he’s not — but they are…