Providence Grays take the belt

Providence Grays beat Boston Red Caps 24–5 at home to start reign 49 of the MLB belt, the 2nd for the franchise.

Boston Red Caps had held it since May 11, 1878, with 0 defenses over 4 days.

Providence Grays held it for 3 days and 0 defenses, then lost it to Atlanta Braves on May 18, 1878.