Welcome to Monday, the 139th anniversary of the gunfight at the O.K. Corral.

Here are some news items to get your week started.

— American runner who uses prosthetic legs loses appeal of Olympics proportion.

— George Floyd’s family attorney joins another death-in-custody lawsuit.

— Texas Supreme Court grants posthumous bar admission to Black man denied in the 1880s.

— The New York Police Department faces lawsuit alleging excessive force against protesters.