UPDATE: Padres' Tucupita Marcano Banned

NEW YORK (AP) — 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 leagues. Additionally, minor leaguers Jay Groome of San Diego, José Rodríguez of Philadelphia and Andrew Saalfrank of Arizona were banned for one year for betting on major league games.

San Diego Padres infielder Tucupita Marcano is facing a potential lifetime ban for betting on baseball after Major League Baseball received information that he wagered on games involving the Pittsburgh Pirates when he was with the team last season, sources confirmed to ESPN on Monday.

Marcano, 24, has yet to be formally penalized, but MLB Rule 21 explicitly states that a player who bets on games involving his own team is subject to a lifetime ban. Marcano tore an ACL last year and was on the injured list when he allegedly placed the bets, which were flagged by a sportsbook and reported to the league, according to sources.

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The potential ban of Marcano comes in the wake of the NBA handing down a ban to Toronto Raptors forward Jontay Porter for disclosing confidential information to bettors, limiting his participation in at least one game and betting on NBA games while playing in the G League.

Four other minor league players are facing potential discipline for betting as well, sources told ESPN. Even if a player in the minor leagues is on a team's 40-man roster, he would face a one-year suspension for betting on major league games, according to Rule 21.

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