In December, following the trade for All-Star outfielder Kyle Tucker, the Cubs were linked to Seattle Mariners pitcher Luis Castillo and free-agent starter Roki Sasaki. However, S

There's also been plenty of chatter around the Mariners possibly trading starting pitcher Luis Castillo in order to free up money, but the bottom line is this: The M's can't trade

Japanese pitching sensation Roki Sasaki officially announced that he would be signing with the Los Angeles Dodgers this winter. He'll join a star-studded roster, complete with Shohei Ohtani, Yoshinobu Yamamoto,

The Toronto Blue Jays couldn't land Roki Sasaki in the end, but Ross Atkins still has plenty of options to improve his pitching rotation.

Roki Sasaki officially signed with the Los Angeles ... The next course of action is a trade for Seattle Mariners vet Luis Castillo. Few teams need bats more than Seattle and the Mariners are ...

It's not every year you start a Dynasty league, but that first year is oh so critical in laying a foundation. Do you build a stable of prospects and just wait for them to develop? Do you scoop up aging players at a discount,

The Mariners are cornering the market on right-handed pitchers named Luis Castillo. Seattle reached a Minor League deal with 29-year-old Luis Felipe Castillo on Tuesday, a source told MLB.com’s Mark Feinsand.

The Seattle Mariners' 2025 roster needs more offense to compete for a postseason berth. Could Toronto Blue Jays shortstop Bo Bichette be a realistic target?

The Seattle Mariners have signed another pitcher named Luis Castillo, and the most amazing part? He's also Dominican!

Former Detroit Tigers right-hander Luis Castillo has signed a minor-league deal with the Seattle Mariners. Luis Felipe Castillo, who turns 30 in March, will be a spring training teammate of the far-better-known Luis Miguel Castillo,

Two notable relief pitchers were traded this week, as Ryan Pressly was dealt from the Astros to the Cubs and Taylor Rogers went from the Giants to the Reds. Yet the trade market -- at least for the bi

Welcome back to our MLB team's 2025 Underdog Best Ball Fantasy Baseball Rankings for 2025 Best Ball leagues on the Underdog Fantasy platform. For those of you who are not familiar -- Underdog Fantasy is a platform where you can play all sorts of leagues and contests,