Gunnar Henderson powers Orioles’ comeback as Baltimore sweeps Athletics with 8-5 win

The Baltimore Orioles erased an early four-run deficit and defeated the Athletics 8-5 Sunday afternoon at Sutter Health Park, completing a three-game sweep and keeping themselves firmly in the American League playoff race.

Gunnar Henderson delivered one of his best all-around performances of the season. The Orioles shortstop went 4-for-4 with two home runs, a triple, three runs scored and five RBIs as Baltimore scored seven unanswered runs after falling behind 5-1.

Baltimore improved to 68-69 with its third consecutive victory. More importantly, the Orioles moved within one game of the Cleveland Guardians for the final American League Wild Card position with roughly a month remaining in the regular season.

Henderson starts the scoring

Henderson wasted little time putting Baltimore on the board.

Facing Athletics starter Jeffrey Springs in the first inning, Henderson launched a 413-foot solo home run to center field that gave the Orioles a 1-0 advantage. It was his 21st home run of the season.

The lead disappeared almost immediately.

Lawrence Butler doubled home Zack Gelof and Henry Bolte in the bottom of the first to put the Athletics ahead 2-1. Oakland added another run in the second when Jeff McNeil doubled home Brian Serven.

Baltimore starter Chris Bassitt continued to struggle in the third. Serven hit a two-run home run to right-center field, extending Oakland’s advantage to 5-1.

At that point, Baltimore appeared in danger of wasting an opportunity to finish off the sweep.

Instead, the Orioles’ offense completely changed the game.

Mayo gets Baltimore back into it

Pete Alonso singled to begin the fourth inning before Henderson collected an infield hit.

Coby Mayo then stepped to the plate and hammered a three-run home run to left-center field.

The 388-foot blast cut Oakland’s lead from four runs to one at 5-4 and immediately put the Orioles back in the game. It was Mayo’s 19th homer of the season.

Baltimore did not stop there.

Blaze Alexander singled with two outs in the fifth before Alonso drew a walk. Henderson followed with the biggest swing of the afternoon.

Henderson crushed another 413-foot home run, this time to right field, for a three-run shot that flipped a 5-4 deficit into a 7-5 Orioles lead.

In the span of two innings, Baltimore had scored six unanswered runs.

Henderson’s second home run also completed his second multi-homer performance of the season and gave him five RBIs before the fifth inning was finished.

Bassitt survives rough beginning

Bassitt did not have his best stuff against his former organization, but he managed to stay in the game long enough for Baltimore’s offense to rescue him.

The veteran right-hander allowed five earned runs on eight hits and three walks while striking out four across 5 2/3 innings. He threw 99 pitches, including 65 strikes.

All five Athletics runs came over the first three innings.

Once Baltimore regained the lead, Bassitt settled down considerably and prevented Oakland from answering the Orioles’ rally. He eventually earned the victory, improving to 6-4.

Anthony Nunez replaced Bassitt in the sixth and retired all four hitters he faced while recording two strikeouts.

Josh Walker followed with a scoreless eighth despite allowing one hit.

Yennier Cano handled the ninth and retired Oakland without allowing a baserunner to earn his third save of the season. Baltimore’s bullpen combined for 3 1/3 scoreless innings.

Henderson does it with the glove, too

Henderson’s impact extended well beyond his four-hit performance.

With the bases loaded in the second inning, Henderson made a difficult play on a ball up the middle to prevent Oakland from extending its lead. He later turned an impressive double play in the fifth and made a sliding stop followed by a spinning throw to end the sixth.

Manager Craig Albernaz called it an outstanding all-around performance from Baltimore’s shortstop.

Henderson entered Sunday with a .690 OPS, well below the standard he established earlier in his career. His performance in Sacramento provided another encouraging sign that his bat may finally be turning around at exactly the right point in Baltimore’s season.

Alonso hit in helmet

There was one frightening moment for Baltimore in the eighth inning.

Alonso was hit on the brim of his helmet by a 94.6 mph fastball from Athletics pitcher Kade Morris.

Alonso immediately went to the ground as Baltimore’s training staff came onto the field. He eventually stood and walked to first base under his own power before Jackson Holliday replaced him as a pinch runner.

Albernaz said after the game that Alonso was fine. The Orioles manager also indicated Holliday was already likely to pinch run because Alonso has been dealing with a sore right calf.

Holliday eventually scored Baltimore’s final run.

Henderson drove a ball into center field for an RBI triple, completing his 4-for-4 afternoon and extending the lead to 8-5.

A massive afternoon for Henderson

Henderson finished only a double shy of the cycle.

His final line included four hits, two home runs, one triple, five RBIs and three runs scored.

Baltimore had only seven hits as a team. Henderson accounted for four of them and Mayo supplied another, meaning the two young cornerstones produced five of Baltimore’s seven hits and all eight Orioles RBIs.

The Athletics actually outhit Baltimore 9-7.

It did not matter.

The Orioles hit three home runs, went through the entire game leaving only one runner on base and made their opportunities count.

Orioles complete the sweep

Baltimore entered Sacramento needing victories and left with all three.

The Orioles won Friday’s opener 4-3 in 10 innings before taking Saturday’s game 5-3. Sunday’s comeback completed the sweep by an 8-5 score.

It was Baltimore’s third consecutive series victory and moved the Orioles to 68-69, their closest position to .500 in months.

After everything that has happened during an uneven 2026 season, meaningful September baseball is suddenly very real.

The Orioles now travel to Denver to begin a series against the Colorado Rockies Monday night at Coors Field. Baltimore enters that series with an opportunity to reach .500 and continue climbing in an increasingly important American League Wild Card race.

If Henderson continues looking anything like the player Baltimore saw Sunday, the Orioles suddenly become considerably more dangerous over the season’s final month.

MSB Take

This is exactly the type of win the Orioles needed heading into September.

Baltimore could have easily folded after falling behind 5-1, especially on the road and at the end of a series. Instead, the Orioles kept attacking, got a huge swing from Coby Mayo and then watched Gunnar Henderson completely take over the game.

Henderson was the difference. Going 4-for-4 with two home runs, a triple and five RBIs is impressive enough, but his defense made the performance even better. When your best players start carrying games like that late in the season, it changes the entire feel of a team.

The sweep also matters because Baltimore is no longer just trying to finish the season strong. The Orioles are legitimately in the American League Wild Card conversation. Every game from this point forward has playoff implications, and that makes this comeback much more important than a normal August victory.

There are still concerns. Chris Bassitt cannot consistently put Baltimore in early four-run holes, and the Orioles cannot expect the offense to erase that kind of deficit every night. Against better teams in September, those starts will be harder to overcome.

Still, Baltimore went into Sacramento and swept a series it needed to win. The Orioles are playing better baseball at the right time, Henderson looks like he may be heating up, and the postseason race is suddenly very real.

For a season that looked lost not long ago, the Orioles have given themselves a chance. Now they have to keep taking advantage of it.