Kreidler appears to be the leading candidate to win a utility infield role with the Twins, Matthew Leach of MLB.com reports.

He'd make the team based on his glove, as he's hit just .138/.208/.176 over parts of four major-league seasons and is only a career .236/.342/.401 hitter in the minors. The Twins don't have a clear backup shortstop on the roster, so Kreidler is battling Orlando Arcia for the backup shortstop role.

Monasterio has emerged as the frontrunner for a utility role with Romy Gonzalez (shoulder) placed on the 60-day injured list, Christopher Smith of MassLive.com reports. Monasterio served as the designated hitter Thursday and went 1-for-4 in a spring game against the Twins.

Gonzalez's injury -- he underwent surgery Thursday and was placed on the 60-day IL -- has meant ample opportunity for Monasterio, who was a minor piece in the six-player trade with Milwaukee that brought Caleb Durbin to Boston. Over 10 Grapefruit League games, Monasterio has made appearances at third base, shortstop, first base and DH, going 8-for-23 (.348) with four walks, a double, a home run, five RBI and two stolen bases. Additionally, the latest roster projection from Ian Browne of MLB.com has Monasterio and Isiah Kiner-Falefa making the 26-man roster in utility roles.

Jung (groin) remained out of the Rangers' Cactus League lineup Thursday against the Athletics, Evan Grant of The Dallas Morning News reports.

Jung had been targeting Thursday for his return to action after missing the past two weeks with a Grade 1 adductor strain, but he's not quite ready yet. Rangers manager Skip Schumaker said Thursday of Jung's injury that "it wasn't just progressing like we hoped," but the third baseman could be ready for games in "a couple of days." Schumaker remains "optimistic" about Jung's availability for Opening Day, but the 28-year-old can't afford to be delayed any further.

Mastrobuoni will return to Mariners camp after suffering a calf injury during Team Italy's win over Team USA in the World Baseball Classic on Tuesday, Bob Nightengale of USA Today reports.

The severity of Mastrobuoni's injury will likely be revealed once the Mariners' medical staff gets a chance to look at him. The 30-year-old infielder had been having a strong spring before his injury, going 4-for-15 with a grand slam through seven Cactus League games, and he also went 2-for-3 with a double and an RBI with Team Italy.

Jung (groin) ran the bases Tuesday and is hoping to return to Cactus League play Thursday versus the Athletics, Evan Grant of The Dallas Morning News reports.

Jung has been shelved since late February after being diagnosed with a Grade 1 adductor strain. When coming back from a leg injury, running the bases is typically the final hurdle one needs to clear, so Jung appears to be in a good spot to return to action and avoid a stint on the injured list. If healthy, Jung is expected to open the season as the Rangers' primary third baseman.

Red Sox manager Alex Cora indicated Tuesday that Durbin will be the team's primary third baseman this season, Sean McAdam of MassLive.com reports.

Durbin has played some second base this spring, as well, but signs had been pointing to him sticking at the hot corner where he played last season with the Brewers. He could wind up accruing enough time at second base to gain eligibility there in-season, but Durbin will enter the year eligible only at third base on most fantasy platforms. The Red Sox will likely go with either Marcelo Mayer or Isiah Kiner-Falefa at second base to open the season.

Mayo went 1-for-3 with a single in Monday's Grapefruit League game against the Cardinals and is now 9-for-22 with five RBI this spring.

Mayo is raking during spring training, hitting safely in six of his nine Grapefruit League outings to go with a trio of doubles and multi-hit games overall. Jordan Westburg (elbow) isn't expected to make his season debut until May at the earliest, leaving the door open for Mayo to begin the year as Baltimore's top third baseman. Mayo, a former top prospect, is looking to find some footing in the major leagues in 2026 after slashing .201/.285/.349 with 11 homers, 12 doubles and 28 RBI over his first 340 career plate appearances.

Candelario was spotted taking grounders at second base Monday, Rhett Bollinger of MLB.com reports.

It remains to be seen whether the Angels will give Candelario a chance at second base during an exhibition, but Bollinger notes that his work at the keystone is an effort to improve his versatility. The Angels are presumably enjoying what they've seen so far this spring out of the 32-year-old, who is 8-for-24 with one home run, four RBI and five runs scored.

The Athletics optioned Harris to Triple-A Las Vegas on Monday.

Harris spent part of the offseason recovering from thumb surgery, but he returned to full health for the start of spring training. The 27-year-old probably needed a big showing in Cactus League play to secure a spot on the Opening Day roster, and his .584 OPS over 26 plate appearances ultimately didn't cut it. Harris is likely to handle an everyday role in the corner infield at Las Vegas.

The White Sox optioned Murray (finger) to Triple-A Charlotte on Monday.

Murray exited his most recent Cactus League game Saturday after being hit by a pitch on his right pinky finger, but that injury likely wasn't a major factor in him failing to win a spot on the White Sox's Opening Day roster. The 26-year-old infielder has yet to make his MLB debut and will need to show improved production at the Triple-A level before garnering serious consideration for a promotion to the majors with Chicago. As a member of the Rays organization last season, Murray slashed .241/.299/.400 with 18 home runs and five stolen bases over 572 plate appearances at Triple-A Durham.