MLB Player News

Osorio (undisclosed) was activated from the 7-day injured list Sept. 21.

Osorio landed on the 7-day IL on July 24 due to an undisclosed injury and missed the remainder of the 2026 campaign, though it appears he's healthy heading into the offseason. He began the year at Single-A Hickory before finishing the season at High-A Hub City, where he slashed .275/.370/.489 with eight home runs, 22 RBI and 23 runs in 34 games.

Kayfus (ankle) was activated from the 60-day injured list Monday.

Kayfus will head into the offseason at full strength after undergoing surgery in July to address a broken right ankle and ligament damage. He appeared in nine games for the Guardians in 2026 but spent the majority of his time at Triple-A Columbus, where he hit .240 with three homers, 25 RBI, six stolen bases and 15 runs over 46 appearances.

Kudrna (elbow) was activated from the 60-day injured list Monday.

Kudrna has made a full recovery after undergoing olecranon stress fracture fixation surgery in late April. He made one appearance at Triple-A Omaha before landing on the IL, surrendering two runs on two hits and four walks while striking out two over two frames April 5 against Buffalo.

Chace (elbow) was activated from the 60-day injured list Monday.

Chace spent the 2026 campaign rehabbing from Tommy John surgery, but he was unable to see any game action. The team reported in June that he was progressing well and had been cleared to toss bullpen sessions, and the fact that he's now been reinstated would seemingly indicate that he's healthy heading into the offseason.

Caldwell underwent back surgery in mid-September, Nick Piecoro of The Arizona Republic reported. He will be out four-to-six months.

Caldwell, the Diamondbacks' first-round pick in 2024, has really struggled to hit for power as a professional. In 465 plate appearances at High-A Hillsboro this season, Caldwell hit .213/.361/.304 with six homers and 26 stolen bases, tallying an .091 ISO. While the ongoing back problems may give him an out in terms of his 2026 stats, Caldwell has dropped out of most prospect lists. 2027 will be a crucial year in his development for the Diamondbacks.

Miller (back) will play in the Arizona Fall League, Jack Vita of the Los Angeles Times reports.

Miller underwent back surgery in June and was able to see action at Single-A Clearwater and Double-A Reading before the 2026 campaign came to a close. Vita has since reported that Miller will take part in the AFL, indicating a full recovery.

Chivilli (elbow) was activated from the 7-day injured list Sept. 21.

Chivilli landed on the injured list in mid August with a posterior elbow injury. However, he's since been given a clean bill of health. Chivilli posted a 3.78 ERA and 1.26 WHIP with 16 strikeouts over 16.2 frames with the Yankees this season and is unlikely to see any action in the postseason after being optioned to Triple-A on Aug. 3.

Arquette (undisclosed) was activated from the 7-day injured list Sept. 21.

Arquette missed the last few games of the 2026 season on the shelf. However, he managed to avoid a significant injury and will go into the offseason healthy.

Williams (wrist) was activated from the 7-day injured list Sept. 21.

Williams missed time down the stretch of the regular season at Triple-A due to a wrist issue, but he's managed to make a full recovery. He's expected to see action playing in the Arizona Fall League, per Jack Vita of the Los Angeles Times.

Johnson (undisclosed) was activated from the 7-day injured list Sept. 21.

Johnson landed on the shelf Sept. 10 due to an unspecified injury and wasn't able to return before the end of the campaign. He played in 73 games this year for Triple-A Louisville, batting .247 with 11 home runs, 31 RBI, 15 stolen bases and 32 runs.