MLB to test but not use computer umps at spring training

Major League Baseball will test computer plate umpires during spring training but will not use the system for decisions in any exhibition games. MLB experimented with the automated balls and strikes system during the second half of last season in the independent Atlantic League. The Arizona Fall League used it for a few dozen games at Salt River Fields. The Major League Baseball Umpires Association agreed last month to cooperate and assist if Commissioner Rob Manfred decides to utilize system at the major league level.