Longtime big league reliever Jake Diekman has announced his retirement. Read about his career at MLB Trade Rumors.

Jeremy Pena is in the midst of what appears to be a breakout season. Can he keep this up going forward? Vote now in MLBTR's ...

The Royals have acquired infielder Diego Castillo from the Mets, according to his transactions tracker at MLB.com. He has ...

The Pirates shot down any thought of trading Paul Skenes, but they still have plenty of arms to deal this summer. Read more ...

This time of year also means that prospect cash-in season is picking up steam again after the first waves have passed.

Guardians right-hander Ben Lively will undergo Tommy John surgery and a flexor tendon repair, the team announced. The righty ...

The Mariners are calling up right-handed pitching prospect Blas Castano for his MLB debut. Read more at MLB Trade Rumors.

The Reds signed veteran utilityman Garrett Hampson to a major league deal and activated ace Hunter Greene. Read more at MLB ...

Now 27, Davidson was the Athletics’ first-round pick back in 2019. The A’s grabbed him 29th overall and signed him to a ...

The Mets have released right-hander Sean Reid-Foley, reports Anthony DiComo of MLB.com. He’d been pitching at Triple-A ...

Pirates ownership reportedly stepped in to nix a trade of closer David Bednar at trade deadlines in the past. Read more at ...

The Mariners passed RHP Casey Lawrence through waivers for a fourth time this season. Read more about his unique situation at ...