Infielder Tucupita Marcano receives lifetime ban from MLB for betting on baseball

Major League Baseball permanently banned San Diego Padres infielder Tucupita Marcano on Tuesday for betting on baseball and suspended four other players for one year after finding the players placed unrelated bets with a legal sportsbook.

Marcano appears to be the first active major leaguer banned under the sport's gambling provision since New York Giants outfielder Jimmy O'Connell in 1924. Pete Rose, baseball's active career hits leader, famously agreed to a lifetime ban in 1989 after an investigation concluded he bet on Cincinnati Reds games while managing the team.

One other big leaguer, Oakland Athletics pitcher Michael Kelly, was declared ineligible for one year on Tuesday for betting on baseball while he was in the minor leaguers. Additionally, minor leaguers Jay Groome of San Diego and Jose Rodriguez of Philadelphia were banned for one year for betting on major league games.

The league said it was tipped off about the betting activity by a legal sports betting operator. None of the players punished played in any games on which they wagered, and all players denied to MLB they had inside information relevant to their bets or the games they bet on — testimonies that MLB says align with the data received from the sportsbook.

"The strict enforcement of Major League Baseball's rules and policies governing gambling conduct is a critical component of upholding our most important priority: protecting the integrity of our games for the fans," Baseball commissioner Rob Manfred said in a statement.

"The longstanding prohibition against betting on Major League Baseball games by those in the sport has been a bedrock principle for over a century. We have been clear that the privilege of playing in baseball comes with a