As we head to the All-Star break, the BaseballHQ.com minors crew unveils its mid-season Top 50 prospects.

Whether an opportunity presents itself by trade, injury, or performance, these five prospects could see the big leagues in the near-term.

Whether a team has fallen out of contention or is in win-now mode, there are a number of solid prospects ready for a promotion.

A combination of struggles in the big leagues with sufficient performances in the high minors could indicate forthcoming changes.

A lot of focus has been placed on some of the top prospects who are near big league promotions. On the other hand, there are other minor leaguers who are poised to ascend to the Majors.

It could be time for the Royals and Brewers, among others, to look to the minors for promising, young talent.

Several key big leaguers have struggled to earn their keep thus far. Could it be time for a fresh outlook?

A number of minor league pitchers are making strong cases to be considered for promotions.

Chris Marrero has gotten off to a solid start to the season. Given Adam LaRoche's struggles, could it be an optimal time to make a switch?

As most major league clubs have passed the 25-game mark, there may be enough of a sample for organizations to make various changes.

It is always wise to keep an eye on the upper minors to find standout performances early in the season.