how tall is the tallest baseball player ever
Jon Rauch - 6' 11. Relief pitcher Jon Rauch was the tallest player in Major League Baseball history with a height of 6' 11. Rauch pitched in well over 550 games in his MLB career. He was last active in the major leagues in 2013. Rauch pitched for six teams in his 11 year career and made almost $16 million in salary.