Colorado Rockies defeat Milwaukee Brewers, 9-2

Denver — Standing in a nearly empty dugout about an hour before the game, Ken Macha raved about Manny Parra's raw, natural ability.

The manager of the Milwaukee Brewers praised the Parra for what seems to be limitless potential and an arm and frame capable of supporting his rise.

Then again, the question with Parra, the left-hander the Brewers were counting on to make a huge leap forward this season, has never been his physical capabilities.

It's always been his h...