Blue Jays minor leaguer Montero suspended 50 games for banned substance

Sep 29, 2016 | 2:15 PM

NEW YORK — Toronto Blue Jays minor-league first baseman Jesus Montero has been suspended for 50 games by Major League Baseball without pay after testing positive for a banned substance.

MLB said in a release Thursday that Montero tested positive for dimethylbutylamine, a stimulant outlawed by the Minor League Drug Prevention and Treatment Program.

Montero’s suspension will begin at the beginning of next season.

The 26-year-old native of Guacara, Venezuela posted a .317 batting average with 11 home runs and 60 runs batted in over 126 games with triple-A Buffalo this season.