The unique way Williams uses his sinker — and why it works for him

The unique way Williams uses his sinker — and why it works for him

Before Gavin Williams could walk through his various pitch grips, he needed to find a baseball. “I can show you better than I can tell you,” the Guardians right-hander said before a day game at Yankee Stadium last week. Lately, Williams has done a whole lot of showing: Each start tends to speak for itself. Williams enters Monday’s start against the Yankees at Progressive Field leading the American League in strikeouts (94) and touting a top 10…