The Texas Rangers filled up their 40-man roster with a slew of moves on Monday.
The Rangers acquired right-hander Ronald Herrera from the Yankees for minor league left-hander Reiver Sanmartin. Herrera, 22, went 8-1 in 14 minor league starts in 2017. He pitched at the rookie level, Double A and Triple A before making his major league debut for the Yankees in June.
The Rangers also purchased the contracts of six minor league players to bring their 40-man roster to 37 in advance of the MLB deadline Monday night. Right-handed pitcher Ariel Jurado, catcher Jose Trevino and infielder Isiah Kiner-Falefa were added from Double A Frisco.