SportsEngine

Sponsored Content

SportsEngine, a brand from NBC Sports Next  is the leading provider of Sport Relationship Management (SRM) software, empowering athletes, parents, coaches, and sports organization administrators with tools and services to manage their organizations and sports lives.

Mark McGwire Sets Rookie HR Record

May 20, 2021 | 0 minutes, 25 seconds read

Baseball On This Day

On this day, in 1989 Oakland's Mark McGwire set a rookie HR record at 39, he ended his rookie season in the MLB with 49 home runs.

 

August 14, 1989

Sport: Baseball