By Hunter Hodies An MLB team that won the World Series just a few years ago is considering a sale. Per Barry Svrluga of the Washington Post, the Washington Nationals are looking at potentially selling the team to a new ownership group. The Lerner family has owned the Nationals for the last 16 years and has overseen their rebuild before finally winning a World Series in 2019. Mark D. Lerner, who’s now the club’s managing principal owner, told Svrluga that his family has hired New York investment bank Allen & Company to research potential buyers of the team. “This is an exploratory process, so t…