Open tryout camp in Arlington

During the past two days, OF Jake Smolinski and RHPs Phil Irwin and Roman Mendez became the 999th, 1,000th and 1,001st players to perform for the Washington Senators II/Texas Rangers.
The count won't stop there.
Even with the influx of new talent?, Rangers pitchers gave up 20 runs and 29 hits in two losses against the Astros. Another defeat Wednesday night could drop Texas to the worst winning percentage in the major leagues.
The Rangers were at .500 until their current 3-17 superslump. Injuries finally caught up to them.
They have 15 players on the disabled list, five of whom -- starters Matt Harrison and Martin Perez, reliever Pedro Figueroa, 1B Prince Fielder and 1B/DH Mitch Moreland -- will not play again this season.
Those absences have led to 15 players who otherwise wouldn't be in the majors making up 60% of the active roster. That necessarily has meant a decline in the talent level. For example, the bottom three hitters in Tuesday's lineup were 1B Carlos Pena, who was out of baseball early this season, and Smolinski and 2B Rougned Odor, who both began the season at Double-A Frisco.
With some questionable talent already on the roster and pretty obviously nowhere to go over the final 70 or so games of the season, there's plenty of flexibility to move players on and off the 40-man roster.
For example, Smolinski was a minor league free agent who already had spent six seasons in the Nationals and Marlins organization. Mendez is on the 40-man roster, and would be out of options next season.
And it's actually a 45-man roster, because there are also five players on the 60-day DL that don't count against the limit.
So what we'll see from the Rangers from now until September will be essentially an open tryout camp. Texas can answer questions about potential players to keep on the 40-man off-season roster. Can this guy make it in the majors? I don't know, let's put him on the 40-man and bring him up from Round Rock or Frisco.
And once this guy shows what he might be lacking, the organization can do the same thing with that guy -- until they eventually run out of guys. If the Rangers find even one keeper that way, it would be worth the mounting losses in a lost season.
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The Red Sox aren't in quite such a precarious position in the standings, but they too are throwing open to rookies the doors of their lineup.
In addition to giving 3B Xander Bogaerts and OF Jackie Bradley futile major league at-bats when they still should be refining their batting skills in the minors, the Red Sox have designated 37-year-old C A.J. Pierzynski for assignment and elevated rookie C Christian Vazquez to the big leagues.
Expect more rookies, especially pitchers, during what's left of a lost season in Boston.