Texas acquired Matt Moore in a trade with the San Francisco Giants on Friday, raising the possibility of four left-handers in the Rangers' rotation.
"As far as the four lefties, generally it's a good thing," Rangers general manager Jon Daniels said. "I realize there's some very heavy right-handed clubs in our division. With the exception of Martin (Perez), the other three guys have been very effective against righties in their career."
Texas sent minor league right-handers Israel Cruz and Sam Wolff to the Giants. The Rangers also received $750,000 in international signing bonus pool allotment from the Giants.
Perez, a 13-game winner, and Cole...