In Game 2 of the ALDS, Blue Jays reliever Seranthony Domínguez came under scrutiny for apparently tipping his splitter against the Yankees. Now, Toronto’s bullpen is searching for answers to address what could be a critical issue on the postseason stage.

Former big leaguer Danny Farquhar once overlooked the subtle art of tipping pitches. Today, he is dedicated to helping Mariners pitchers avoid those same pitfalls. His expertise redefines the importance of tiny details in professional baseball.