Matt Carpenter is bullish he still has a part to play for the New York Yankees this season, stating that "my mindset is that I'll be back" after fracturing his left foot.

The third baseman fouled off a slider from Seattle Mariners starter Logan Gilbert during the first inning on Monday, and is facing an indefinite spell on the sidelines.

Despite the loss of the 36-year-old, arguably in the best form of his league career for over half a decade, the Yankees still went on to a 9-4 victory to snap a season-worst five-game losing streak.

That solidifies their position atop AL East, and keeps them on track for a rosy postseason spot, though they will now almost certainly have to secure their berth without Carpenter.

But the ex-Cardinals man and three-time All-Star remains optimistic he will get back on the diamond before the close of the season, insisting he is not limiting himself on his return timeframe until he sees a specialist.

"I don't want to say a number because I just don't know, but I'm holding out hope that it'll be a situation where I could come back in the middle of September and can contribute towards a stretch run," Carpenter said.

"So we'll see. I mean, that's my mindset is that I'll be back."

Carpenter finished the at-bat after initially hobbling around, and struck out swinging on the next pitch, and admits it was likely a good thing he failed to make the connection, lest he worsen his injury.

"When I went to swing on the next pitch, as soon as I started to plant and rotate on that back foot, my lower body like gave out and I wasn't able to," he added.

"Thankfully, probably the best thing that happened was to swing and miss – because if I hit it and had to run, I might have made it worse. But I knew it wasn't good."

Carpenter becomes the latest major injury concern for the Yankees, who lost Giancarlo Stanton, Luis Severino, Michael King and Miguel Castro last month.

New York continue against the Mariners this week at T-Mobile Park, before heading back east on Friday to face the Boston Red Sox.

Justin Verlander was in impressive form as he reached his MLB-leading 12th win of the season, leading the Houston Astros to a 5-0 victory over the Oakland Athletics on Saturday.

Verlander put in a solid shift on the mount, striking out 10 while allowing just six hits and a walk over 106 pitches in six innings, lowering his ERA to 1.89, third in the major leagues.

The 39-year-old moved past Curt Schilling (3,116) and Bob Gibson (3,117) to 3,121 career Ks with his 10 on the night, moving to a 15th-ranked 108 for the season.

Martin Maldonado also hit a grand slam in the second inning, blasting A's rookie Jared Koenig over his head past centre-field for the third four-run shot of his career.

Moving to 59-31 for the yeat, the Astros extended their lead atop the American League West to 10 games over the Seattle Mariners, while the A's hold the AL's worst record on 31-61.

Yankees smash Red Sox to build momentum

Aaron Judge and Matt Carpenter led the way for the New York Yankees as they gave the Boston Red Sox 14-1 belting in the Bronx.

The team with the MLB's best record lost five of the previous six games and it threatened to be another glum night, at home to their fierce rivals, after Rafael Devers' home run off Jameson Taillon in the first inning.

Judge and Carpenter more than steadied the ship, however. Judge scored two home runs while also Carpenter went long twice, driving in seven runs on the night as the Yankees moved to 63-28 for the year.

Dodgers beat city rivals

Julio Urias and Trea Turner propelled the Los Angeles Dodgers to their 60th win of the season, routing the Los Angeles Angels 7-1.

Trea Turner hit two home runs on the night, including a two-run shot to set up a five-run third inning for the Dodgers, who had the same amount of hits as the Angels with seven.

Julio Urias gave up five of those, but struck out eight Angels batters over 91 pitches in seven innings, moving his ERA to 2.89 for the season.

Freddie Freeman also recorded his 1,000th career RBI as the Dodgers moved to 60-30 for the year, extending their lead over the New York Mets atop the National League to three games.

Nolan Arenado sparked a record string of home runs and hit the game-winning drive for the St. Louis Cardinals, in their 7-6 win over the Philadelphia Phillies on Saturday.

With two outs in the first inning, Arenado, Nolan Gorman, Juan Yepez and Dylan Carson sent Phillies starting pitcher Kyle Gibson deep, making it the first time in MLB history a team connected for four straight home runs in the opening frame.

The game was tied at 6-6 in the ninth inning when Arenado hit another home run, this time sending Seranthony Dominguez over left field.

Arenado's game-winning performance from four at-bats was impressive enough in isolation, before considering it was backing up from hitting for cycle in Friday's 5-3 defeat to the Phillies.

The Cardinals moved to within a game of the National League Central-leading Milwaukee Brewers, moving their record for the season to 44-36.

Yankees sweep Guardians in double-header 

The New York Yankees are running away with the American League East, taking both games in a double-header against the Cleveland Guardians.

Matt Carpenter homered twice in the opening 13-4 win, before Anthony Rizzo and Giancarlo Stanton hit consecutive home runs and Nestor Cortes shut the Guardians down for six innings, for the 6-1 win in the later game.

The Yankees are 25-6 since May 31, holding a seven-game lead over the Houston Astros in the AL and at 58-21, hold the franchise's second-best record over 79 games.

Freeman leads Dodgers to victory

Freddie Freeman continued his strong form for the Los Angeles Dodgers, hitting the first of three home runs in the opening inning of their 7-2 victory over the San Diego Padres.

Freeman, who leads the Dodgers for OBP at .391 for the season, hit his sixth home run since the start of June after sending Yu Darvish deep. Will Smith and Justin Turner then followed up with solo shots off Darvish to set up the victory.

The Dodgers are now one off 50 wins for the season, moving to 49-28 and extending their lead in the NL over the New York Mets to 1.5 games.

Nolan Arenado sparked a record string of home runs and hit the game-winning drive for the St. Louis Cardinals, in their 7-6 win over the Philadelphia Phillies on Saturday.

With two outs in the first inning, Arenado, Nolan Gorman, Juan Yepez and Dylan Carson sent Phillies starting pitcher Kyle Gibson deep, making it the first time in MLB history a team connected for four straight home runs in the opening frame.

The game was tied at 6-6 in the ninth inning when Arenado then hit another home run, this time sending Seranthony Dominguez over left field.

Arenado's game-winning performance from four at-bats was impressive enough in isolation, before considering it was backing up from hitting for cycle in Friday's 5-3 defeat to the Phillies.

The Cardinals moved to within a game of the National League Central-leading Milwaukee Brewers, moving their record for the season to 44-36.

Yankees sweep Guardians in double-header 

The New York Yankees are running away with the American League East, taking both games in a double-header against the Cleveland Guardians.

Matt Carpenter homered twice in the opening 13-4 win, before Anthony Rizzo and Giancarlo Stanton hit consecutive home runs and Nestor Cortes shut the Guardians down for six innings, for the 6-1 win in the later game.

The Yankees are 25-6 since May 31, holding a seven-game lead over the Houston Astros in the AL and at 58-21, hold the franchise's second-best record over 79 games.

Freeman leads Dodgers to victory

Freddie Freeman continued his strong form for the Los Angeles Dodgers, hitting the first of three home runs in the opening inning of their 7-2 victory over the San Diego Padres.

Freeman, who leads the Dodgers for OBP at .391 for the season, hit his sixth home run since the start of June after sending Yu Darvish deep. Will Smith and Justin Turner then followed up with solo shots off Darvish to set up the victory.

The Dodgers are now one off 50 wins for the season, moving to 49-28 and extending their lead in the NL over the New York Mets to 1.5 games.

Shohei Ohtani had a bad time in the Bronx on Thursday, as the New York Yankees took the first of two games in a double-header against the Los Angeles Angels.

Matt Carpenter continued his solid form since signing as a free agent, seeing his way through an 11-pitch at-bat to score a lead-off home run off Ohtani in the 6-1 win.

Carpenter now has three home runs from 16 at-bats for the Yankees, while the reigning American League MVP gave up eight hits and four runs on the way to being pulled after three innings.

Jameson Taillon took a perfect game into the eighth inning as the Pinstripes won Thursday's second game 2-1, moving their record for the season to 36-15.

Further misfortune was dealt to Ohtani in the second game, with Wandy Peralta striking him out to confirm the save.

Rookie Ashcraft leads Reds in Nationals win

Rookie starting pitcher Graham Ashcraft continued his impressive start in the major leagues, as the Cincinnati Reds defeated the Washington Nationals 8-1.

The 24-year-old secured his first win last Friday, throwing six scoreless innings against the San Francisco Giants, and did not have to wait long for his second in another dominant performance.

The right-hander struck out five and gave up four hits over 92 pitches in seven innings, setting up what was only the Reds' 18th win of the season.

Alcantara assumes control against Giants

Sandy Alcantara allowed only three hits in an assured display, leading the Miami Marlins to a 3-0 win over the San Francisco Giants.

The 26-year-old walked two and struck out eight, while extending his run of at least seven innings pitched to five starts, and lowering his ERA to 1.81.

The Marlins scored early via a Jacob Stallings single, and that was all the run-support Alcantara needed, moving them to 21-28 for the season.

Nestor Cortes carried a three-hit shutout into the ninth inning as the New York Yankees defeated the Tampa Bay Rays 7-2 on Thursday.

Cortes was in impressive form, finishing with five struck out and four hits over 109 pitches before Wandy Peralta came in to close the game out.

The Yankees came into this game with Giancarlo Stanton and Josh Donaldson both unavailable while DJ LeMahieu also deals with wrist soreness.

Requesting a release after 21 games in Triple-A ball for the Round Rock Express, the Texas Rangers' affiliate, Matt Carpenter scored twice from two at-bats as the designated hitter in his debut game for the Pinstripes.

Now on a three-game winning streak, the Yankees moved to 32-13 to extend their lead over the Rays atop the American League East.

Nola propels Phillies to win over Braves

The Philadelphia Phillies bounced back to defeat the Atlanta Braves, splitting their four-game series with a 4-1 win.

Aaron Nola struck out 10 and gave up only four hits while pitching a shutout coming into the ninth inning, giving up one more hit over an eventual 109 pitches before Corey Knebel closed.

The Phillies and Braves are now even on a 21-24 record in the National League East, both seven-and-a-half games behind the New York Mets.

Brewers beat Cardinals, extend NL Central lead

Josh Hader made the eventual save for the Milwaukee Brewers, earning a 37th consecutive scoreless appearance as they defeated the St Louis Cardinals 4-3.

Eric Lauer started slowly for the Brewers, giving up two runs and four hits in the opening two innings, before closing with four hits and a strikeout over 96 pitches in five innings.

Tyrone Taylor drove in for the seventh game in a row while Luis Urias scored a home run, as the Brewers extended their lead over the Cards in the NL Central.

The New York Yankees have signed 36-year-old three-time All-Star Matt Carpenter to a major league deal, and have added him to their active roster.

Carpenter was with the Texas Rangers on a minor league deal earlier this season before being released.

He spent the first 11 seasons of his career leading up to this season with the St. Louis Cardinals, where he finished top-10 in MVP voting twice, but had three poor seasons in a row to end his tenure there.

The Yankees were in desperate need of some competent major league help due to a spate of injuries, with Carpenter believed to be able to provide a steadying presence in the infield – at least defensively.

With the bat, Carpenter's value is buoyed by the fact that he is a left-hander who will play half of his games in Yankee Stadium, which is the friendliest ballpark for lefties with their notorious short-porch at right-field.

It remains to be seen if he will be used in any starting line-ups, or is purely a depth signing.