What is the newest MLB team?
The Arizona Diamondbacks and Tampa Bay Devil Rays joined the league for a $130 million expansion fee as MLB's 29th and 30th teams. More than a quarter-century later, MLB remains a 30-team league. It is the longest period without expansion since the 60-year stretch before baseball went to 18.
The Arizona Diamondbacks and Tampa Bay Devil Rays joined the league for a $130 million expansion fee as MLB's 29th and 30th teams. More than a quarter-century later, MLB remains a 30-team league. It is the longest period without expansion since the 60-year stretch before baseball went to 18.