Castro will start in center field and bat seventh for Wednesday's game against the Mariners.

It's the 21st staight start for Castro, who has also been in the lineup at shortstop, third base and in left field during that stretch. Third base and center field will likely be Castro's primary homes for the foreseeable future while Royce Lewis (quadricep) and Byron Buxton (knee) remain on the injured list.

The Red Sox activated Gonzalez (wrist) from the 10-day injured list. He'll start at first base and bat seventh in Wednesday's game against Atlanta.

Gonzalez missed nearly a month of action with a left wrist sprain but has been cleared to return after playing three minor-league rehab games. He'll fill a utility role with Boston and is likely to see the majority of his starts versus left-handed pitching.

Moore went 2-for-3 with an RBI double, a triple, a walk and two runs in a win over the Twins on Tuesday.

Moore's propensity for hard contact was on full display again Tuesday, with the veteran utility man belting his seventh and eighth extra-base hits of the season. Moore has already tied a career high with his pair of three-baggers, and with four doubles, he's just under halfway to his 2023 total of nine in that department. The 31-year-old came into Tuesday with a .143 average and 32.3 percent strikeout rate over the prior 10 games, making his first multi-hit effort since April 24 a particularly welcome sight.

The Athletics promoted Wilson from Double-A Midland to Triple-A Las Vegas on Wednesday, Martin Gallegos of MLB.com reports.

Wilson made a mockery of Double-A pitching, slashing .455/.473/.705 with three home runs and 13 doubles in 22 games. The 22-year-old is now just one step away from the big leagues less than a year after the Athletics took him with the No. 6 overall pick in the 2023 First-Year Player Draft. Wilson doesn't project to show much power, but his hit tool has been as advertised thus far in his professional career.

Diaz (calf) will begin a rehab assignment with Triple-A Las Vegas this weekend, Martin Gallegos of MLB.com reports.

Diaz ran the bases Wednesday, which was the final hurdle he needed to clear before playing in games. He's on the 60-day injured list and won't be eligible for activation until late May, so Diaz will be in store for an extended rehab assignment.

Hernaiz, who was placed on the 10-day injured list earlier Wednesday, has been diagnosed with a severe left ankle sprain and will visit with a foot specialist, Martin Gallegos of MLB.com reports.

Hernaiz was injured during Tuesday's 15-8 loss to the Rangers when he stepped awkwardly on first base and was subsequently placed on the IL. More should be known about a potential timetable for the rookie infielder following his exam, but Hernaiz looks as though he could be sidelined for weeks, if not months. The 22-year-old has slashed .182/.243/.182 over 75 plate appearances with Oakland this season and had recently been serving as the team's everyday shortstop.

Diaz (calf) ran the bases at Oakland Coliseum on Wednesday, Martin Gallegos of MLB.com reports.

Diaz has been out since late February, first with a groin injury and more recently a calf strain. That he's been cleared to run the bases signals that he shouldn't be too far off from a rehab assignment. Diaz is on the 60-day injured list, so he won't be eligible for activation until late May.

Witt went 2-for-4 with a walk, a stolen base and two runs scored in Tuesday's 6-5 loss to the Brewers.

Witt has three multi-hit efforts and four steals over six contests in May, batting .350 (7-for-20) for the month. While other members of the Royals' lineup have plateaued or cooled off altogether, Witt is still going strong from the No. 2 hole. He's slashing .319/.385/.542 with four home runs, 13 steals, 19 RBI and 33 runs scored over 37 games.

The Athletics placed Hernaiz on the 10-day injured list Wednesday with a left ankle injury.

Hernaiz suffered the injury during Tuesday's 15-8 loss to the Rangers when he stepped awkwardly on first base while trying to beat out an infield hit. It's not clear at this point how long he might be sidelined. Max Schuemann and Brett Harris could handle shortstop for the Athletics while Hernaiz is out.

Bichette will start at shortstop and bat sixth in Wednesday's contest in Philadelphia.

Bichette had already been dropped down in the Blue Jays' batting order in recent days, and the No. 6 spot is the lowest he has hit since August 2022. The 26-year-old is just 3-for-40 over his last 11 games to drag his season batting line down to an ugly .189/.246/.268.