The Rangers are on a serious hot streak right now, having won 9 of their last 11. They are turning this season around from a huge disappointment into a contending team for a wild-card spot, or if they stay this hot, even an AL West title.
If they are going to continue playing this well, the Rangers need to get significant contributions from all their guys. There simply is no room for a spot on the 25-man roster to be wasted. Unfortunately, these three Rangers have one thing in common: they have not been a part of the recent run and should be moved out ahead of the July 31 Trade Deadline because they aren't essential pieces, but might have value on the open market.