The Phillies designated Kennedy for assignment Thursday, Todd Zolecki of MLB.com reports.

The Phillies told Kennedy earlier this week that he would not be on the Opening Day roster and the club was unable to find a trade partner. He could draw interest on waivers.

Lux will start in left field and bat cleanup Thursday against the Giants.

With Austin Hays (calf) shelved, Lux slides into the lineup in the corner outfield and also gets a prime spot in the lineup, batting behind TJ Friedl, Matt McLain and Elly De La Cruz. Most of Lux's playing time could ultimately come at third base, but he's in line for regular reps in left field versus righties while Hays is out.

Tena earned a spot on the Nationals' Opening Day roster, Andrew Golden of The Washington Post reports.

The 24-year-old was competing for a bench job during spring training and secured a roster spot despite posting a .156/.240/.200 slash line in 50 plate appearances. Tena had a .668 OPS in 41 games with Washington in 2024 and is unlikely to be fantasy-relevant this year.

The Mets informed Baty on Wednesday that he'll be included on the Opening Day roster, Abbey Mastracco of the New York Daily News reports.

The revelation comes as no surprise after Baty slashed .353/.441/.745 with four home runs and a 6:8 K:BB over 20 Grapefruit League contests. Baty also proved adept defensively at second base, and he is slated to open the season as the Mets' primary option at the keystone versus right-handers while Jeff McNeil (oblique) is on the shelf.

Atlanta placed Alvarez on the 10-day injured list Tuesday with left wrist inflammation.

Alvarez tweaked the wrist in late February and the injury lingered long enough to force an IL stint. The 21-year-old will be eligible to return April 4, but it's unclear whether he'll be ready at that time and he seems likely to be sent to the minors once healthy.

Wagaman could be in store for steady playing time at third base or designated hitter to begin the season after manager Clayton McCullough announced Tuesday that Connor Norby (oblique) will be out for about four weeks, Christina De Nicola of MLB.com reports.

Norby's injury will likely pave the way for Graham Pauley to make the Opening Day roster as an extra infielder, but De Nicola relays that the Marlins are likely to lean primarily on Wagaman and Jonah Bride at the third base and DH spots early on. After making his MLB debut with the Angels late last season, the 27-year-old Wagaman was non-tendered in November before signing a one-year deal with Miami. He earned his spot on the Marlins' 26-man active roster after producing a .738 OPS over 53 plate appearances in Grapefruit League play.

Pauley is expected to land the final position player roster spot for the Marlins due to the fact Connor Norby (oblique) is slated for a stint on the 10-day injured list, Christina De Nicola of MLB.com reports.

Pauley was optioned to Triple-A Jacksonville earlier this month, but he has already rejoined the Marlins in Miami for their exhibition game versus the Yankees on Tuesday and is getting the start at third base. He could see some action at the hot corner while Norby misses the next four weeks. Eric Wagaman and Jonah Bride are also candidates to fill in at third base.

Rosario is not expected to be included on the Padres' Opening Day roster, AJ Cassavell of MLB.com reports.

The utility player had been in the running for a reserve role but didn't wind up making the cut. Rosario is out of minor-league options, so he will either have to be traded or placed on waivers.

The Phillies will attempt to trade Kennedy before Opening Day, Todd Zolecki of MLB.com reports.

Kennedy did not make the Opening Day roster, but the club has received trade interest in the 26-year-old and will attempt to swing a deal. If a trade doesn't come to fruition, Kennedy will be designated for assignment, as he is out of minor-league options.

The Diamondbacks reassigned Vargas to minor-league camp on Sunday, Steve Gilbert of MLB.com reports.

Vargas competed for the final bench spot on the roster but lost out to Garrett Hampson due to the latter's positional versatility. Hampson's ability to play three infield positions, all three outfield spots and his speed/baserunning advantage won out.