With Trevor Plouffe in a month-long slump, General Manager Terry Ryan was asked before Thursday's game if the Twins needed to add another third baseman this offseason.
"If it's the Plouffe we saw in June, you'd say, 'Man, we don't have to worry about [third base] much,"' Ryan said. "If it's the Plouffe we're seeing in September, well there's some concern."
As if on cue, Plouffe responded with one of his better games, offensively and defensively. His ninth-inning, game-tying homer helped give the Twins a 4-3, 10-inning victory over the Royals at Target Field.
Plouffe drilled his 21st home run into the left-field seats off the Royals' Greg Holland, who was 13-for-13 in save chances since becoming Kansas City's closer on July 31.
Alexi Casilla doubled to start the 10th inning against Francisley Bueno, and Denard Span followed with another double to deep right field, giving the Twins their sixth walk-off victory.
The Twins narrowly avoided Kansas City's first three-game sweep in Minnesota since 1998. Plouffe entered the game batting .167 with one home run and nine RBI since returning from his thumb injury Aug. 13.
Asked if Plouffe needed a big moment like this, Manager Ron Gardenhire said, "I don't know if he did; I did."
Plouffe spoiled the team earlier this season. He hit 18 home runs in a 39-game stretch that ended July 3, but he landed on the disabled list later that month.