Woo is part of a standout, youthful rotation that has Seattle in the playoff picture alongside the likes of Logan Gilbert and George Kirby to go with the established Luis Castillo. The right-handed Woo's consistency has come with results, too. He has a 2.91 ERA, 121 strikeouts and a 0.95 WHIP.

The Seattle Mariners jump-started the trade deadline for the second consecutive year, with a trade for Josh Naylor on Thursday. In return for Naylor, the Mariners sent Brandyn Garcia and Ashton Izzi to the Arizona Diamondbacks.

The Seattle Mariners face the Los Angeles Angels in the opener of a 4-game set at Angel Stadium in Anaheim Thursday.

The Seattle Mariners are open to trading versatile Gold Glove winner Dylan Moore, according to a report. Moore has struggled recently.

Ryan Sloan, the Mariners’ 19-year-old right-hander in his first season of pro ball, is quickly building a reputation as Seattle’s next great pitching prospect.

In honor of the Baseball Hall of Fame inductions this weekend, all 30 Major League Baseball teams will be wearing some version of throwback caps for games playe

Baseball fans are fed up with being harassed by preachers using megaphones anytime they want to head to a Mariners game.

Ichiro singled twice in his MLB debut — and then kept hitting and hitting. Take an interactive look at the prolific production across his Hall of Fame career.

This article was originally published on www.si.com/mlb/mariners as Seattle Mariners All-Star Joined Babe Ruth in Baseball History This Week.