
How Yankees’ Amed Rosario, key in win over Red Sox, packed more punch into his swing
BOSTON — Fresh off a down year and looking for any edge he could find, Amed Rosario first sought the help of Driveline, the high-tech, data-driven player development organization, after the 2023 season. He initially went to the company’s facility in Seattle before switching to Driveline’s Tampa, Fla







