The San Francisco Giants trade infielders Gail Harris and Ozzie Virgil to the Detroit Tigers for outfielder Jim Finigan and $25,000. Virgil becomes the first black player in a Tigers uniform.

Detroit trades infielder Jim Finigan and $25,000 to the Giants for first baseman Gail Harris and utility man Ozzie Virgil, who will become first non-white to play for the Tigers. The 26 year-old Dominican will make his debut at third base for the Motor City team at Griffith Stadium on June 6, doubling in the top of the eighth in the team’s 11-2 victory over Washington.

1953 – St. Louis Cardinals owner Fred Saigh is found guilty of income tax evasion and is sentenced to a fifteen-month jail term. He plans to sell the club. Cardinals Vice President William Walsingham, Jr., is the acting president until Saigh can divest himself of his stock.

1907 – In an effort to reduce playing-date conflicts between their leagues, presidents Harry Pulliam of the National League and Ban Johnson of the American League meet to plan schedules. Conflicting dates are reduced to 27.

The New York Clipper states that “an attempt will be made to change the rules so as to compel outfielders to discard gloves.”

It is announced that Frank Bancroft is spending the remainder of the off-season serving as the manager of Linda Gardner’s Mastodon Minstrels. Bancroft is credited with introducing baseball to Cuba in 1879 when he took a touring team to the Caribbean.

1890 – In the first of many lawsuits filed against Players League members by their former teams, a judge refuses to grant an injunction against John Ward, president of the Brotherhood. His decision, echoed frequently by other judges, states that the “want of fairness and mutuality” in the standard National League contract, specifically the clauses relating to the reserve rule, “[is] apparent.”