This article was originally published on www.si.com/mlb/mariners as BREAKING: Seattle Mariners Set to Promote Triple-A Standout to Big-League Roster. According to multiple reports, the Seattle Mariners are set to promote minor league first baseman Tyler Locklear from Triple-A Tacoma on Wednesday.

Tyler Locklear, the Mariners’ hot-hitting first-base prospect, is en route to join the big-league club in Sacramento on Wednesday, a day before the MLB trade deadline.

Thanks to some improved play lately, the Mariners have moved up into the No. 10 spot in the latest MLB Power Rankings.

As soon as the Seattle Mariners acquired first baseman Josh Naylor from the Arizona Diamondbacks on July 24, there was news that immediately followed that the t

Two top Seattle Mariners prospect were among a trio of weekly minor league award winners. Plus, two more top prospects shine and two earn promotions.

May 12, 2018; Detroit, MI, USA; Hat and glove of Seattle Mariners center fielder Dee Gordon (9) sits in dugout during the third inning against the Detroit Tigers at Comerica Park.

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

The Seattle Mariners are interested in Twins and Rockies players as the MLB trade deadline approaches on Thursday.