That's Justin Smoak lobbing the grounder to pitcher Tom Wilhelmsen, who never even catches it, as you can see in slow-motion-fielding-fail.gif:
It's not actually named that. The Mariners have suffered enough, you know. Seattle
would strike in the top-half of the 10th to go up 8-7, but then Charlie Furbush gave up a walk-off homer to Yan Gomes to give Cleveland the win.
The universe has spoken, and the Mariners will not win today.