Schlittler used his 100 mph fastball to shut down Cal Raleigh and the Seattle Mariners during an eye-opening debut Wednesday night, pitching the Yankees to a 9-6 victory before a throng of friends and family members in the crowd.

Cam Schlittler, the son of a Massachusetts police chief who played his college baseball in Boston, made his Major League Baseball debut on Wednesday.

Jazz Chisholm Jr. homered twice and drove in four runs, and Cam Schlittler won his impressive major league debut as the New York Yankees beat the Seattle Mariners 9-6.