Aidan Miller - MLB News, Rumors, & Updates

Still hasn't resumed batting Miller (back) is nearing a return to swinging a bat, Todd Zolecki of MLB.com reports.

Impact Miller has been "doing everything except for swinging," according to Phillies manager Rob Thomson, including fielding ground balls. The team is hoping to get the 21-year-old back swinging a bat this week as he continues to work his way back from lower-back soreness, which has plagued him since February.

APRIL 19 • ROTOWIRE

Not swinging bat yet after all Miller (back) has yet to resume swinging a bat but has begun rotational exercises, Todd Zolecki of MLB.com reports.

Impact A previous news item indicated that Miller had started to swing a bat, but the Phillies clarified that report in stating that it hasn't happened just yet. The top prospect is still rehabbing a back injury that dates back to last year, and it's unclear when he might be ready to suit up for Triple-A Lehigh Valley.

APRIL 13 • ROTOWIRE

Resumes taking swings Miller (back) has resumed swinging a bat, MLB.com reports.

Impact Although it's an encouraging step forward for Miller, there remains no clear timetable for his return to game action for Triple A Lehigh Valley. The 21-year-old shortstop, who is Philadelphia's top prospect, has been nursing lower-back soreness since spring training and figures to be brought along slowly amid his recovery.

APRIL 9 • ROTOWIRE

Not yet taking swings Phillies manager Rob Thomson said Tuesday that Miller (back) has increased his rehab activities but is not yet swinging a bat, Todd Zolecki of MLB.com reports.

Impact The nagging back injury has been bothering Miller going back to the fall, and his baseball activity is apparently still pretty limited as he's opened the campaign on Triple-A Lehigh Valley's injured list. Once cleared for all activities, the 21-year-old top prospect will need some time to build up to game readiness after missing all of spring training.

MARCH 31 • ROTOWIRE

Won't be ready for start of season Miller (back) is unlikely to be ready for Triple-A Opening Day, Charlotte Varnes of The Athletic reports.

Impact This back issue for Miller cost him the Arizona Fall League, most of spring training and it sounds like he'll be on the shelf indefinitely at Triple-A to start the year. Assuming he can eventually get right, Miller will have some rust to knock off, but he doesn't need much more minor-league seasoning before he's ready to help the big club.

MARCH 17 • ROTOWIRE

Reassigned to minors camp The Phillies reassigned Miller (back) to minor-league camp Thursday, Lochlahn March of The Philadelphia Inquirer reports.

Impact Miller has been held out of Grapefruit League play this spring due to a back issue, and it's unclear when he might be ready to play in a game. The top prospect has a good shot to debut at some point this season for the Phillies, but he'll need to get healthy first.

MARCH 12 • ROTOWIRE

No timeline for hitting resumption Phillies manager Rob Thomson said Wednesday that there's no timetable for when Miller (back) will resume swinging a bat, Lochlahn March of The Philadelphia Inquirer reports.

Impact Miller has been receiving treatment for lower-back soreness and is ramping up his activity level in the weight room. However, with no timeline for when he'll be allowed to hit again, it sounds like it could be a while before we see the top prospect in Grapefruit League action. Miller entered camp as a long shot to make the Phillies' Opening Day roster and the back injury makes it close to a foregone conclusion that he's ticketed for Triple-A Lehigh Valley.

FEBRUARY 25 • ROTOWIRE

Dealing with back soreness Miller is battling lower-back soreness and will be receiving treatment during the week, Scott Lauber of The Philadelphia Inquirer reports.

Impact It's not quite clear when this issue popped up for Miller, but the team is understandably proceeding with caution to ensure the injury doesn't get worse. The 21-year-old received an invitation to big-league camp and has an outside chance to make the Opening Day roster, but this injury won't help his chances. Miller can be considered day-to-day until the team has another update to share.

FEBRUARY 22 • ROTOWIRE

Nets invite to spring training The Phillies have extended Miller an invitation to big-league camp during spring training, Matt Gelb of The Athletic reports.

Impact It's the second straight year with a big-league camp invite for Miller, who slashed .264/.392/.433 with 14 home runs, 59 stolen bases and an 82:123 BB:K over 116 games between Double-A Reading and Triple-A Lehigh Valley in 2025. Miller has only played shortstop in pro ball and Trea Turner has that position locked down with the major-league club, so the 21-year-old is likely to return to Lehigh Valley to begin the 2026 season.

JANUARY 23 • ROTOWIRE

With trio of top prospects, Phillies poised to leave door open to youth refresh Dave Dombrowski’s messaging about prospects has been consistent over the years. It applies to Justin Crawford, Aidan Miller and Andrew Paint...

OCTOBER 17, 2025 • DELCOTIMES.COM

Pulls out of Arizona Fall League Phillies farm director Luke Murton said that Miller will no longer participate in the Arizona Fall League due to "some nagging things physically," Scott Lauber of The Philadelphia...

Impact There doesn't seem to be any concern that whatever physical issues Miller is dealing with will linger, but the Phillies have decided it's best to give their top prospect some rest. Miller slashed .264/.392/.433 with 14 home runs and 59 stolen bases between Double-A Reading and Triple-A Lehigh Valley in 2025 and could be ready to make his major-league debut with Philadelphia next season.

OCTOBER 7, 2025 • ROTOWIRE

Phillies No. 2 prospect Aidan Miller's fast journey to Triple-A Lehigh Valley included a Wawa stop Aidan Miller’s fast journey through the Phillies’ minor league system included a stop at a Wawa. The organization’s No. 2 prospect is finish...

SEPTEMBER 19, 2025 • MCALL.COM

IronPigs news on Andrew Painter, Aidan Miller, others ahead of last series of 2025 Updates on Phillies top prospects Andrew Painter and Aidan Miller plus others ahead of the Lehigh Valley IronPigs’ final series of the 2025...

SEPTEMBER 17, 2025 • DELCOTIMES.COM

Phillies move shortstop prospect Aidan Miller up to IronPigs Miller spent the season with the Reading Fightin Phils

SEPTEMBER 9, 2025 • MCALL.COM

Climbs to Triple-A The Phillies promoted Miller from Double-A Reading to Triple-A Lehigh Valley on Monday, Todd Zolecki of MLB.com reports.

Impact After earning a pair of promotions in 2024, Miller had up to this point spent the entire 2025 season at Reading, slashing .259/.382/.427 with 13 home runs, 52 stolen bases and a 14.9 percent walk rate over 489 plate appearances. Miller had opened September by going 8-for-19 with two extra-base hits, two stolen bases and a 9:4 K:BB in six games, with his hot start to the month convincing the Phillies that he was ready for a stiffer test. Though Miller is likely to remain at the Triple-A level for the rest of the season, a call-up to the big leagues can't be completely discounted if the hamstring strain that star shortstop Trea Turner suffered in Sunday's loss to the Marlins proves to be a long-term concern. For now, Edmundo Sosa would appear to be the top choice to step in as the Phillies' everyday shortstop if Turner is forced to go on the injured list.

SEPTEMBER 8, 2025 • ROTOWIRE

Top pick Wood, 4 other draftees rank among Phils' Top 30 Prospects CINCINNATI -- By now, Phillies fans are more than familiar with the organization’s top few prospects -- but a couple of new names jumped int...

AUGUST 11, 2025 • MLB.COM

Phillies trade proposal sends Aidan Miller to Guardians for perfect player | Sporting News The Guardians would be getting back a young star.

JULY 12, 2025 • SPORTINGNEWS.COM

Running wild at Double-A Miller is slashing .261/.400/.457 with three home runs and 16 steals in his last 25 games for Double-A Reading.

Impact Miller was known more for his bat than his speed when the Phillies selected him in the first round a couple years ago, but he's been running wild this year for the Fightin Phils. He got off to a slow start at Double-A, but Miller has come on strong lately and is walking at an 18.3 percent clip over this 25-game stretch. Miller has only played shortstop since getting drafted, but there's a chance he will eventually move to third base.

JULY 10, 2025 • ROTOWIRE

Phillies Predicted to Cut Ties With Aidan Miller for One Reason The Philadelphia Phillies are predicted to cut ties with prospect Aidan Miller for one reason.

JULY 4, 2025 • NEWSOBSERVER.COM

Nap time at the 'Daycare': Phillies need Otto Kemp and his peers to succeed where the current crop has failed It doesn’t need to be Otto Kemp. Or Justin Crawford. Or Aidan Miller. Or Gabriel Rincones. Or Aroon Escobar. But it needs to be one of them....

JUNE 10, 2025 • MCALL.COM

Here are Friday's top prospect performances from the Minors The weekend kicked off with a bang, led by baseball's top overall prospect Roman Anthony, who reached base five times. Fellow Top 100 denize...

MAY 17, 2025 • MLB.COM

Phillies prospect Aidan Miller preparing, adjusting after slow start Aidan Miller slumped for more than a month midway through his first full season of professional baseball.

APRIL 20, 2025 • DELCOTIMES.COM

Reading Fightin Phils: Aidan Miller goes 3 for 3 in 7-4 win Phillies’ shortstop prospect doubled and hit two singles

APRIL 17, 2025 • DELCOTIMES.COM

Here's where Phillies' top prospects will play to start 2025 With the Minor League season opening this week, here's where the Phlllies’ Top 30 Prospects are projected to start: 1. Andrew Painter (MLB N...

APRIL 1, 2025 • MLB.COM

Phillies send top position prospects Aidan Miller and Justin Crawford to minor league camp "Their maturity is way beyond their age, so they held their own very well," manager Rob Thomson said of Crawford and Miller.

MARCH 5, 2025 • INQUIRER.COM

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