Reinheimer was drafted by the Atlanta Braves in the 31st round of the 2010 Major League Baseball draft out of Ardrey Kell High School in Charlotte, North Carolina. He did not sign with the Braves and attended East Carolina University to play college baseball. He was then drafted by the Seattle Mariners in the fifth round of the 2013 MLB Draft. He signed and spent 2013 with the Everett AquaSox where he batted .269 with two home runs and 30 RBIs in 66 games. In 2014, he played for the Clinton LumberKings and High Desert Mavericks, posting a combined .276 batting average with three home runs, 58 RBIs, and 39 stolen bases in 130 total games between both teams. He started 2015 with the Jackson Generals.\n', '

On June 3, 2015 the Mariners traded Reinheimer along with Dominic Leone, Welington Castillo and Gabby Guerrero to the Arizona Diamondbacks for Mark Trumbo and Vidal Nuño. Arizona assigned him to the Mobile BayBears and he finished the season there. In 124 total games between Jackson and Mobile, he slashed .270/.342/.363 with five home runs and 42 RBIs. Reinheimer spent 2016 with the Reno Aces where he compiled a .288 batting average with two home runs and 48 RBIs in 132 games. The Diamondbacks added him to their 40-man roster after the 2016 season. He began 2017 with Reno. Reinheimer made his MLB debut on August 2, 2017.\n', '

He was claimed off waivers by the New York Mets on July 31, 2018.\n', '

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