Atlanta claimed Kim (back) off waivers from Tampa Bay on Monday, Ken Rosenthal of The Athletic reports.

Atlanta will be on the hook for the roughly $2 million remaining on Kim's contract this season, and the 29-year-old holds a $16 million player option for 2026. Kim had been on the shelf since Aug. 21 due to lower back inflammation, but he's ready for activation, according to Rosenthal. The 29-year-old infielder got off to a delayed start of the 2025 season after undergoing labrum surgery last fall, and he's slashed just .214/.290/.321 over 24 games at the big-league level while also missing time with calf, foot and back injuries. Once he's reinstated, Kim could wind up getting a look in an everyday role at shortstop for Atlanta down the stretch.

Chicago designated Cowles for assignment Monday.

Cowles will cede his spot on the 40-man roster to first baseman Carlos Santana, who was signed to a one-year contract. Acquired from the Yankees last summer, Cowles has yet to make his MLB debut, and his numbers have taken a hit in 2025 after he was added to the 40-man roster over the winter. Cowles has slashed .242/.306/.389 with nine home runs and 16 stolen bases while striking out at a 28.6 percent clip across 462 plate appearances with Iowa.

Ritter is not in the lineup for Monday's contest against the Giants.

Ritter had started each of the previous two games, but he'll be on the bench for the fifth time over the last eight contests, and his grip on the second base job appears tenuous, at best. Tyler Freeman will cover the keystone and bat leadoff Monday.

The Brewers activated Ortiz (hamstring) from the 10-day injured list Monday

Ortiz will start at shortstop and bat ninth in Monday's game against the Phillies, with his return from the shelf pushing Andruw Monasterio back into a utility infielder role. Though he holds a weak .612 OPS on the season, Ortiz has performed much better since the All-Star break, slashing .294/.330/.394 slash line with one home run and two steals in 32 second-half contests.

Atlanta activated Williams (oblique) from the 10-day injured list Monday.

Williams has missed the last week and a half with an oblique strain and will bypass a rehab assignment and rejoin Atlanta. The utility player will serve in a bench role for Atlanta during the final month of the season.

The Nationals recalled Nunez from Triple-A Rochester on Monday.

Nunez has seen spot duty at the big-league level this season, slashing only .186/.271/.233 in 23 contests. He will likely operate mainly as a reserve infielder.

Kiner-Falefa is out of the lineup for Sunday's game against the Red Sox.

Pittsburgh placed Kiner-Falefa on outright waivers Friday, but he proceeded to start the ensuing two games. Cam Devanney will pick up his first career start at third base in place of the veteran infielder.

Adames went 1-for-4 with a solo home run in Saturday's 11-1 loss to the Orioles.

Adames homered in the first inning to give San Francisco a 1-0 lead, though it didn't last long. The shortstop has tallied three home runs in his last three games and has been productive of late, slashing .324/.422/.811 with 10 runs scored, nine RBI, six homers and two stolen bases across 45 plate appearances in his last 10 outings. Overall, the 29-year-old has recorded a .230/.317/.423 slash line with 83 runs scored, 71 RBI, 25 home runs and eight stolen bases across 575 plate appearances in 134 games this season.

Winn is out of the lineup for Sunday's game against the Reds.

After sitting out last Sunday's loss to the Rays due to lingering soreness in his left knee, Winn proceeded to start six straight games, going 5-for-25 with a double, a walk, four RBI and three runs. The shortstop doesn't appear to be dealing with any setbacks, so his absence from the lineup for Sunday's matinee looks to be rest-related. Thomas Saggese will cover shortstop in Winn's stead.

Turner went 3-for-4 with two doubles, a walk, two RBI and two stolen bases in Saturday's 3-2 extra-inning win over Atlanta.

Turner was a thorn in Atlanta's side all night, capping his performance with a walk-off two-run single in the 10th inning. It was the shortstop's 10th multi-hit effort in 28 August games, leaving him just four hits behind Bo Bichette's league-leading 172 for the year. Turner is slashing .300/.353/.452 with 14 homers, 64 RBI and 92 runs scored across 560 plate appearances and is tied for fifth in the majors with 34 stolen bases after swiping two Saturday.