Seattle Mariners starter George Kirby had another three-inning start for Triple-A Tacoma on Saturday. Plus, another pitcher on rehab made his Rainiers season debut.

Toronto Blue Jays (19-20, third in the AL East) vs. Seattle Mariners (22-16, first in the AL West) Seattle; Sunday, 4:10 p.m. EDT PITCHING PROBABLES: Blue Jays: Jose Urena (0-0, 8.59 ERA, 1.77 WHIP, ...

The Mariners streak of winning nine series in a row—the second-longest such streak in franchise history—came to a close last ...

The Seattle Mariners right-hander records five strikeouts in second outing for Triple-A Tacoma en route to getting back to ...

The Seattle Mariners are in the middle of their best stretch of baseball in over two decades. The Mariners had won nine consecutive series for the fir ...