Houston Astros designated hitter Evan Gattis has cooled off this week and currently is hitless over his last 16 at-bats. Gattis is coming off of a monster month of June where he hit eight home runs, drove in 30 runs and put up a .561 slugging percentage. Gattis has completely turned his season around and has 14 home runs over his last 132 at-bats. He currently is hitting only .207 with a .273 on-base percentage in the month of July but when he connects it counts. Gattis is slugging .640 with run[...]