Right-handed pitcher Luis Castillo is scheduled to take the mound for the Mariners (54-47) at T-Mobile Park in Seattle. His ...

Wednesday's start was one of Luis Castillo’s worst of the season, as the Mariners’ veteran allowed six runs over five innings ...

This affiliate content is not influenced by our advertising relationships, but AP and Data Skrive might earn commissions from ...

The Mariners were unable to unseat one of the hottest teams in the National League and further reaffirmed the need to improve ...

Get Mariners vs Brewers baseball betting preview, spread and over/under insights for their matchup on July 23.

Luis Castillo reacted to his stellar effort against the Houston Astros in the Seattle Mariners' victory on Friday night.

The Seattle Mariners have been heavily linked to Arizona Diamondbacks' third baseman Eugenio Suarez as the trade deadline ...

Randy Arozarena hit a solo home run and Luis Castillo threw 6 2/3 scoreless innings as the Seattle Mariners beat the Houston ...

The veteran Mariners pitcher put together his best outing of the season and clinched a series win for his team Saturday.

This affiliate content is not influenced by our advertising relationships, but AP and Data Skrive might earn commissions from ...

TORONTO — The Seattle Mariners gave Luis Castillo a three-run lead before he threw his first pitch in Friday’s wild-card opener against the Toronto Blue Jays. It was all the support he would ...

Mariners ace Luis Castillo, tabbed as Seattle's opening-day starter, has his sights set on starting the All-Star Game at T-Mobile Park and winning the AL Cy Young Award.