Back on a big-league roster for the first time in four years, the 35-year-old Hahn wore his Mariners hat backward Saturday afternoon during an interview in the visitors dugout at Oracle Park.

SAN FRANCISCO — Mariners pitcher Luis Miguel Castillo had never met Mariners pitcher Luis Felipe Castillo until earlier this spring in Arizona. But Luis M. Castillo, the Mariners’ three-time ...

Victor Robles put his body on the line and paid the price. The Seattle Mariners right fielder ranged deep into the corner in San Francisco in pursuit of a fly ball. Robles had to leap in foul ...

The Mariners announced that right-hander Hagen Danner has been designated for assignment. That opens a 40-man spot for Luis F. Castillo. It was reported yesterday that Castillo would be coming up ...

SAN FRANCISCO — Wilmer Flores hit an RBI single with two outs in the ninth inning and the San Francisco Giants beat the Seattle Mariners 5-4 on Sunday to sweep the three-game series. Mike ...

The Modesto Nuts, the Low-A affiliate of the Seattle Mariners, began their season last Friday night and went onto sweep the San Jose Giants, the Low-A affiliate of the San Francisco Giants.

SEATTLE — Jorge Polanco hit a two-run single in the eighth inning, and the Seattle Mariners stopped a three-game slide by topping the Houston Astros 4-3 on Monday night. Polanco's winning single ...

Seattle Mariners (3-6) vs. San Francisco Giants (7-1) San Francisco; Sunday, 4:05 p.m. EDT PITCHING PROBABLES: Mariners: Bryan Woo (1-0, 1.50 ERA, 0.83 WHIP, five strikeouts); Giants: Jordan Hicks ...

The Seattle Mariners suffered a tough loss on Friday afternoon, dropping a back-and-forth 10-9 affair with the San Francisco Giants in extra-innings. Though the M's lost, there were some positive ...