Klein is on the Dodgers' World Series roster.

EDGE Analysis

Klein has not pitched in nearly a month, having been left off the roster for each of the Dodgers' first three postseason series. He'll likely be limited to low-leverage appearances during the World Series.

The Dodgers optioned Klein to the Arizona Complex League on Saturday.

EDGE Analysis

Klein pitched 4.2 shutout innings after being recalled from Triple-A on Sept. 19, but he'll lose his place in Los Angeles' bullpen to make room for the newly promoted Andrew Heaney. Klein has turned in a 2.35 ERA over 15.1 innings for the Dodgers this season, making him a candidate to contribute at some point during the team's postseason run.

The Dodgers recalled Klein from Triple-A Oklahoma City on Friday.

EDGE Analysis

Klein owns a 3.38 ERA through 10.2 innings with the Dodgers this season but hasn't enjoyed the same success in Triple-A, where he carries a 6.23 ERA and 1.75 WHIP through 43.1 frames. Despite his performance in the minors, the Dodgers will bring him back onto the big-league roster to replace Michael Kopech (knee) in the bullpen. Klein will likely be limited to low-leverage situations.

The Dodgers optioned Klein to Triple-A Oklahoma City on Sunday.

EDGE Analysis

He'll give up his spot in the Los Angeles bullpen to Blake Treinen (forearm), who was reinstated from the 60-day injured list in a corresponding move. During his four-week stay with the Dodgers, Klein made eight relief appearances and gave up six runs (four earned) on nine hits and eight walks over seven innings.

The Dodgers recalled Klein from Triple-A Oklahoma City on Tuesday.

EDGE Analysis

Klein was optioned down to Triple-A June 26 after doing well up with the big club. With the 25-year-old getting recalled Tuesday, Michael Kopech (knee) was placed on the injured list in a corresponding move.

The Dodgers optioned Klein to Triple-A Oklahoma City on Thursday.

EDGE Analysis

Klein pitched well during his brief time in the majors, tossing 3.2 scoreless frames with a 5:1 K:BB. However, he wasn't going to be available for a day or two after throwing two innings and 36 pitches Wednesday. Klein should get another chance later this season.

The Dodgers recalled Klein from Triple-A Oklahoma City on Friday.

EDGE Analysis

Klein will make his Dodgers debut if he gets into a game, as Los Angeles acquired him via a June 2 trade and immediately optioned him to Triple-A. He's posted a 5.06 ERA and a 12:1 K:BB in six outings with Oklahoma City and will take Jack Little's spot on the active roster.

The Dodgers optioned Klein to Triple-A Oklahoma City on Tuesday.

EDGE Analysis

The Dodgers acquired Klein Monday in a trade with the Mariners, but the 25-year-old will now head to the minors without making an appearance for Los Angeles to make room for the newly signed Jose Urena. Klein posted a 7.40 ERA and 2.03 WHIP in 20.2 innings with Seattle's Triple-A affiliate, and he'll likely need to show some improvement at Oklahoma City before getting a shot with the Dodgers.

The Dodgers acquired Klein from the Mariners on Monday in exchange for Joe Jacques and selected Klein's contract from Triple-A Oklahoma City.

EDGE Analysis

Klein was removed from the Mariners' 40-man roster over the weekend and is now on the move to Los Angeles, where he'll get another opportunity at the big-league level. The right-handed reliever has struggled at the Triple-A level in 2025, posting a 7.40 ERA and 32:18 K:BB across 20.2 innings.

The Mariners designated Klein for assignment Saturday.

EDGE Analysis

The move makes room on the 40-man roster to allow the Mariners to select Cole Young's contract from Triple-A Tacoma. Klein has spent the entire season in Triple-A and has struggled with a 7.40 ERA, 2.03 WHIP, three saves and a 32:18 K:BB across 20.2 innings.