If you bought a jersey for Boston Red Sox rookie Roman Anthony, then there's a good chance it's a collector's item already.

NESN also said more than 80 percent of NESN 360 subscribers tuned in at some point to see Anthony’s first game.

A 21-year-old second-round draft pick who went viral when he hit a 497-foot grand slam in Worcester, Roman Anthony was the top-rated prospect in the minors before his call-up.