Greg Vaughn is first player traded after hitting 50 homeruns in a season
On February 2, 1999 San Diego Padres’ outfielder Greg Vaughn becomes the first player traded in major league history after hitting 50 home runs during the season. The slugger is dealt to the Cincinnati Reds, along with Mark Sweeney for Reggie Sanders, Damian Jackson, and Josh Harris. Vaughn spent one season in Cincinnati hitting .245…