The Latest Breaking News from Jeff Passan

The national MLB reporter crossed a line in a Twitter feud with a rival company’s employee who happens to be the brother of a future Hall of Famer.

KANSAS CITY, Mo. — The Seattle Mariners have signed ace right-hander Luis Castillo to a five-year, $108 million contract extension that will keep him in Seattle through at least the 2027 season.

The J-Rod Show is staying in Seattle! This afternoon, it was reported that Julio Rodríguez and the Mariners were nearing a massive extension, with a ton of specific details that affect the overall terms of the deal. MLB.com’s Jesse Sanchez was first to report the extension was happening, ...

SEATTLE — Since the day he signed as a 16-year-old out of the Dominican Republic, the Mariners have known they have something special in Julio Rodriguez.

This deal could be worth over $400 million according to reports.

He's never had more power.

After trading away catcher Christian Vázquez earlier on Monday, Boston is adding a veteran outfielder.

As the trade deadline nears, the deep-pocketed Mets have checked in on the availability of the two-way star.

For starters, know this: It would be supremely painful. That is the only part of this whole exercise that isn't debatable.

One team on the west coast could be a major suitor when he hits free agency after the 2022 season.

The two sides are swapping a pair of All-Stars.