The transaction frees up a spot on the 40-man roster for waiver claim Leody Taveras. Castillo has posted a 7.71 ERA, 2.71 WHIP and 5:7 K:BB across seven innings (two starts) this season during his ...

The Mariners have claimed outfielder Leody Taveras from the Rangers, according to announcements from both clubs. The Rangers ...

Castillo pitched six innings in a no-decision against Texas on Saturday, allowing one run on four hits and two walks while striking out two batters.

The Seattle Mariners claimed outfielder Leody Taveras off waivers from the American League West rival Texas Rangers on ...

The Mariners have claimed outfielder Leody Taveras from the Rangers, according to announcements from both clubs. The Rangers ...

The Seattle Mariners have added a former World Series champion to the roster to replenish the outfield depth amid a string of injuries. The Mariners claimed out ...

The Mariners claimed outfielder Leody Taveras off waivers from the Texas Rangers in what should be an upgrade to Seattle's ...

MLB player prop bets and odds for Josh Smith on Saturday, May 3, 2025, as the Texas Rangers take on the Seattle Mariners.

The Seattle Mariners had their lowest-scoring game since April 18, but that was enough to prevail 2-1 over the Texas Rangers on Saturday. It was the Mariners' f ...

Detroit Tigers pitcher Jackson Jobe just graduated off the MLB Top 100 prospect list, meaning that all eight members of the Seattle Mariners' farm system on tha ...

The Seattle Mariners make flurry of moves Tuesday, including adding World Series-winning outfielder Leody Taveras.