The Boston Red Sox lost for the first time in three weeks Wednesday, falling 5-1 to the Baltimore Orioles in the second game of a doubleheader. The defeat snapped Boston's win streak at 15 games, denying the team a chance to set a new franchise record.
Baltimore jumped on Red Sox rookie starter Eduardo Rivera for four runs in the first inning, and Boston was unable to produce one of the comeback rallies that had become common during its recent surge. Rivera recorded just two outs before being pulled and booed off the field, with right-hander Brayan Bello covering long relief.
Earlier in the day, a 6-3 win over Baltimore had tied the Red Sox with the longest win streak in franchise history, matching a 1946 Ted Williams-led team that reached the World Series. Boston had won every game since July 1, sweeping road series against the Los Angeles Angels, Chicago White Sox and New York Mets before the All-Star break, followed by a four-game sweep of the division-leading Tampa Bay Rays and the first two games of this series against Baltimore.
Rivera started in place of veteran Ranger Suarez, who was expected to return from the injured list Wednesday after recovering from a groin strain, but was sidelined by illness earlier in the week that disrupted his return timeline. Rivera had pitched well before the All-Star break but struggled in his previous outing Friday, a trend that continued Wednesday.
Bello, who had been demoted to Triple-A earlier this season after a difficult start before returning as a long reliever, had not pitched since July 12. He tossed 5⅓ scoreless innings Wednesday to keep Boston within reach of a comeback.
Six of Boston's 15 wins during the streak came from behind, including rallies in four of its previous five games. That trend did not continue Wednesday. Willson Contreras hit a ground-rule double in the fourth inning and scored on a Masataka Yoshida single, but that was the extent of Boston's offense against Orioles starter Kyle Bradish, who allowed just one run over six innings.
The 15-game streak marked the longest in the MLB since the St. Louis Cardinals won 17 straight in 2021. Boston entered the stretch with the worst record in the American League at 32-46 on June 24, but has since gone 20-3 to move into third place in the AL wild-card race.
With 11 days remaining before the Aug. 3 trade deadline, the Red Sox have positioned themselves as a team worth reinforcing. Boston is off Thursday before opening a three-game series this weekend against the struggling Toronto Blue Jays.



















