Evan Gattis is an American former professional baseball designated hitter and catcher. He became the Braves' primary catcher in 2014, but was traded to the Astros before the 2015 season. He later won the 2017 World Series with the Astros over the Los Angeles Dodgers. Evan Gattis has hand autographed this Houston Astros 8x10 Photo. JSA Authentication Sticker and JSA Certificate of Authenticity.