As the 2018 season is almost a week old, several pitchers have changed how often their pitch mixes. While not all had success with new pitch mixes, it can help us evaluate when we watch their second starts. Let's take a look at three starting pitchers who are making adjustments to their pitch selection in order to gain an advantage this season.   Subtle Changes, Better Results? Jacob deGrom's change-up Jacob deGrom (RHP, NYM) told MLB Network that he wanted to throw more chang[...]