A night after surrendering a walk-off home run to Jose Lobaton that gave the Rays some life in the AL Division Series, Uehara was up to his old tricks while helping the Red Sox clinch the series with a 3-1 win in Game 4.
He came on with a one-run lead and a man on base in the eighth and struck out David DeJesus.
Thanks to a Dustin Pedroia sacrifice fly in the ninth, Uehara had a little more room to maneuver for the final three outs.
The righty got a 400-foot flyout from Wil Myers, then got a groundout by James Loney and a strikeout of Evan Longoria to end the series.
"Every win is very gratifying," said Uehara. "There's more to come."
There seemed to be little doubt in Boston's clubhouse that Uehara would bounce right back from one of the few disappointing efforts he's had all season.
And perhaps that's because there was the realization Uehara hadn't lost any confidence in himself.
"I'd completely gotten over what happened yesterday," said Uehara. "It was a new day. I wasn't down on myself at all."
Ian Browne is a reporter for MLB.com. Read his blog, Brownie Points, and follow him on Twitter @IanMBrowne. This story was not subject to the approval of Major League Baseball or its clubs.