Prized rookie Roman Anthony hit his first major league home run for the Boston Red Sox in the first inning Monday night against the Seattle Mariners. The 21-year-old Anthony turned on a slider from Mariners starter Logan Gilbert — who was making his first appearance since coming off the injured list — and cranked it to right-center

SEATTLE — Roman Anthony hit his first career major league home run in the first inning Monday. The 21-year-old, who is batting third in the Boston Red Sox lineup, belted a 391-foot home run to right field. It left his bat with a 104 mph exit velocity.