Like last week, this weeks story-line was plastered with news about prospect call-ups (and some of them weren't even middle infielders). Some guys have arrived with plenty of fanfare (and a HOF last name), some guys have quietly received the call of duty to fill in a gap in their club's starting lineup, and others are currently proving their metal in battles to keep their spot in the order. In the midst of all of these bright and shiny superstar-hopefuls arriving in the MLB, there are plenty of [...]