NEW YORK — The Yankees had spent six innings Tuesday looking trapped inside the same offensive loop that has followed them through much of the second half.
A quiet Stadium crowd watched Bryan Woo dodge early traffic, Ryan Weathers pitch around almost everything Seattle created and one mistake swing from Randy Arozarena threaten to stand up as the difference. The Mariners led 1-0 in the sixth. The Yankees had the same familiar problem. Their pitching staff gave them a game. Their lineup still had to take it.
That pressure has become a nightly test for the Yankees. They entered Tuesday still searching for stable production after the All-Star break, with the clubhouse aware that every empty rally now carries weight in the AL East and the postseason race. New York remained second in the division and on top of the American League wild-card picture, but the offense had given Aaron Boone little margin.
For one inning, the Yankees finally built the kind of traffic that had been missing. They sent nine hitters to the plate in the seventh, stacked five hits with a walk and turned a one-run deficit into a 4-1 win over the Seattle Mariners in front of 41,407 at Yankee Stadium.
Swing in seventh adds a milestone, changes game
The Yankees’ breakthrough began with Luis Garcia Jr. driving his second double of the game off the right-field wall. Jazz Chisholm Jr. followed, then stole second during George Lombard Jr.’s strikeout. Spencer Jones walked to load the bases, placing Garcia at third, Chisholm at second and Jones at first.
That brought Ryan McMahon into the one situation that had made his own season line hard to explain.
McMahon entered the night hitting only .216 with runners in scoring position. Yet the Yankees had seen a different version of him when games got tight. In late-and-close situations this season, defined as the seventh inning or later with the batting team ahead by one, tied or with the tying run available, McMahon carried a .350 average, .413 on-base percentage, .550 slugging percentage and .963 OPS.
The Yankees got that version at the most useful moment.
McMahon stayed through a 2-1 curveball from Michael Rucker and punched it through the left side. Garcia and Chisholm scored. The Yankees went from down 1-0 to up 2-1. Rucker took the loss, falling to 0-4.
The hit also gave McMahon the 500th RBI of his major league career.
The milestone did not arrive on a towering homer. It came on a controlled ground ball placed where the Mariners were not. The Yankees needed function more than theater.
McMahon gives Yankees the at-bat they lacked
McMahon’s description afterward matched the swing. He was trying to put the ball where it could damage Seattle’s alignment and keep the inning moving.
“I was just trying to stay inside the baseball,” McMahon said, “give us a good chance to try to get some runs in.”
The Yankees did not stop after McMahon’s single. Austin Wells followed with a bloop single that reloaded the bases. Trent Grisham then drove a two-run single through the left side against Eduard Bazardo, widening the lead to 4-1.
Boone had watched too many innings die before one swing could change them. This time, the Yankees kept handing the next hitter a chance.
“Just a lot of tough at-bats,” Boone said.
Garcia’s double created the first crack. Chisholm’s speed changed the defense. Jones’ walk kept Rucker from escaping. McMahon’s single gave the Yankees the lead. Wells and Grisham made sure the inning became more than one timely hit.
McMahon later pointed to that chain as the part the Yankees need to repeat.
“Stacking them, that’s super important,” McMahon said. “That’s how you score runs and something we got to do a little bit more.”
A trade Seattle once wanted hurts Mariners
The moment carried another layer because of the opponent. Seattle had shown trade interest in McMahon in July 2025 while looking for third-base help before the deadline. The Mariners ultimately did not land him. The Yankees did.
New York acquired McMahon from Colorado for pitching prospects Griffin Herring and Josh Grosz. The move gave the Yankees a left-handed bat under control through 2027 and a stable defender at third base. It also answered a need that had dragged through the roster after months of mixing options at the position.
McMahon has not become a middle-order force in the usual statistical sense. His 2026 production still leaves questions. But Tuesday showed why the trade can matter. Seattle once viewed McMahon as a possible fit. A year later, he delivered the swing that sent the Mariners to their fifth straight loss and their 14th defeat in 19 games.
The Yankees improved to 67-52 with their third win in four games. They remained six games behind Tampa Bay in the AL East and moved three games ahead of Boston for the top AL wild-card spot.
It was also the Yankees’ 30th comeback win of the season. Boone said those tight games could carry value if the Yankees reach October with their roster whole and their offense more reliable.
For McMahon, a season of uneven offensive numbers found a career marker. For the Yankees, the timing mattered as much as the milestone.
What do you think? Leave your comment below.
