We're looking at different definitions of "parity" and judging how baseball stacks up against the NFL and NBA.

The Mariners are cornering the market on right-handed pitchers named Luis Castillo. Seattle reached a Minor League deal with ...

The Astros added Christian Walker and MLB Network analyst Sean Casey loves it for his defensive and offensive prowess ...

Seattle Mariners starting pitcher Bryan Woo was recently listed as one of the 'breakout' candidates around baseball as spring ...

The Mariners signed former Tigers right-hander Luis F. Castillo to a minor league contract and spring invite. Read more at ...

The Padres signed their first Major League free agent of the offseason, bringing back catcher Elias Diaz on a one-year ...

The only big move the Mariners have made is bringing in Donovan Solano on a one-year, $3.5 million deal. But Seattle has also ...

Former Seattle Mariners infielder Adam Frazier has signed a one-year deal with the Pittsburgh Pirates, according to Mark ...

Seattle Mariners All-Star Luis Castillo won't be the only player with his own name at spring training after a reported ...

With two weeks to go before spring training, the Red Sox have signed a former Astros infielder. No, not that one.

Kevin Seitzer, who joined the Seattle Mariners after years with Atlanta, has embraced the analytics-driven changes in MLB.

The Washington Nationals signed Japanese pitcher Shinnosuke Ogasawara despite his losing record. General Manager Mike Rizzo ...