Holliday went 1-for-4 with a solo home run in Saturday's 4-2 win over the White Sox.

It was notably the first career leadoff homer for Holliday, who has really begun to come into his own during May. Through 108 at-bats to wrap up the month, the 2022 No. 1 overall pick hit .287 with 12 extra-base hits, 16 RBI, 11 runs scored and three stolen bases. Holliday has settled in as Baltimore's leadoff batter, having now hit first in 16 of his last 17 games, and he's beginning to flash the five-category fantasy upside that made him such an exciting prospect in 2024.

The Mariners optioned Rivas to Triple-A Tacoma following Friday's game against the Twins.

The move makes room on the 26-man roster for Cole Young, whose contract was selected by the Mariners from Tacoma. Rivas served in a utility role for Seattle after being recalled by the big club in early April, and he is slashing .283/.411/.300 with four steals and four RBI in 73 major-league plate appearances this season. Rivas should receive a call back up to the majors this season should the Mariners need infield depth.

Moore is not in Seattle's starting lineup against Minnesota on Saturday.

Moore will be out of the Mariners' lineup for the third time in four games, and the veteran infielder could be losing his grasp on the starting spot at the keystone after Cole Young was promoted from Triple-A Tacoma on Saturday. Moore is slashing .264/.322/.481 with eight steals, eight home runs an 16 RBI across 143 plate appearances this season.

Mauricio is batting .560 (14-for-25) with three homers and three steals through his first seven games for Triple-A Syracuse, but the Mets remain very deliberate in building up his workload, Anthony DiComo of MLB.com reports.

The 24-year-old infielder has yet to play more than two games in a row without getting a day off with Syracuse, and the Mets are intent on making sure Mauricio stays healthy after he missed the entire 2024 campaign due to knee surgery. "We're most focused on him getting the reps under him, getting the volume, hopefully continuing to swing a really hot bat," president of baseball operations David Stearns said this week. "And then once we get to that point, it gives us something to think about." New York also doesn't have a clear path to consistent at-bats on the big-league roster for Mauricio, and it doesn't intend to call him up just to sit on the bench. "Figuring out exactly what that puzzle looks like is a real part of it," Stearns said. Mauricio still figures to provide the Mets with a boost at some point this summer, but until then he'll continue to torment International League pitching while preparing for an everyday role.

Marte went 1-for-3 with two walks and a run scored in Friday's 9-7 loss to Washington.

Marte returned to action after missing two games due to an illness. He was back in the field at second base and batting second behind Corbin Carroll against a righty. Marte has hit safely in the 10 straight games, batting .350 (14-for-40) with three home runs, five RBI, one steal and nine runs scored in that span.

Castro went 2-for-3 with two home runs, two walks, three RBI and three runs scored in Friday's 12-6 extra-inning win over the Mariners.

It was a rare display of power for Castro, who played a key role in the Twins' comeback effort. He hit a solo shot in the seventh inning and a two-run blast in the ninth, the latter of which pulled Minnesota within a run. The light-hitting utility player doubled his homer total to four with this big game, which was also his first multi-hit effort since May 15 versus the Orioles. Castro has a .238/.321/.402 slash line, 10 RBI, 20 runs scored, two stolen bases and eight doubles across 36 contests.

Fitzgerald went 3-for-4 with a double during Friday's 2-0 victory over the Marlins.

Fitzgerald delivered fantastic production out of the ninth spot in the lineup yet again for the Giants, picking up his third three-hit game of the season and snapping a three-game drought without a hit in the process. He also didn't strike out for the first time in seven contests. Slashing .277/.333/.403 on the season, Fitzgerald does not have numbers typical of a batter hitting in the nine slot but that's where he has been used lately. The 27-year-old will hope to discover his power stroke, as he's without an extra-base hit in his last six games.

Semien went 4-for-4 with a home run, three RBI and three runs scored in Friday's 11-1 win over St. Louis.

It was much-needed breakout game for Semien, who's been mired in a season-long slump that's seen him get dropped to the lower part of Texas' lineup. His four hits established a season high, and the long ball was his first since May 11. The veteran second baseman likely still has work to do before the Rangers consider elevating him to a higher lineup position -- Semien is still batting just .200 with eight RBI in 90 at-bats in May -- but Friday was certainly a step in the right direction.

LeMahieu is not in the Yankees' starting lineup against the Dodgers on Friday.

LeMahieu will be on the bench for the start of Friday's series opener while Jorbit Vivas and Oswald Peraza start at second and third base, respectively. LeMahieu has gone 3-for-26 with two RBI and a 25.0 percent strikeout rate over his last eight games.

Marte (illness) will start at second base and bat second Friday against the Nationals, Jack Sommers of SI.com reports.

Marte sat out Arizona's last two games while fighting off an illness, but he seems to be feeling better ahead of Friday's contest. The 31-year-old will look to remain scorching hot during his return after compiling a nine-game hitting streak before getting sick.