Jacobs' teammates responded by giving him the silent treatment in the dugout after he cleared the fences for the first time in a month.
"At first, I couldn't figure out where everyone had gone, but then I realized what they were doing," Jacobs said Monday night after Kansas City beat Detroit 4-3. "I started high-fiving the air because you have to play along.
"It was great -- I'll take that any day," he said.
The Tigers, meanwhile, were left to ponder why they're not getting a lot of those kind of clutch hits.
Detroit stranded four runners in the second and third innings and finished the game with seven left on base. Only Ryan Raburn had more than a hit for the Tigers, whose .258 batting average ranks among the AL's worst.
"Our offense overall is not doing the job," Detroit manager Jim Leyland said. "From top to bottom, it just isn't clicking.
"You certainly hope you snap out of it at some point," he said.
Detroit leads Minnesota by 1½ games and the Chicago White Sox by 2 games in the AL Central, but the offensively struggling team is clearly frustrated.
"We've got too many good hitters to be stranding runners all over the place like we are," catcher Gerald Laird said. "We've got to get it figured out over the next couple of months if we're going to win anything."
Kansas City has three straight victories for the first time since winning four in a row in mid-June.
Willie Bloomquist drove in three runs for the Royals on a home run in the sixth and a two-run triple in the eighth.
Raburn homered in the sixth and had an RBI double in the eighth, making it 3-all.
"Their bullpen guys left a couple pitches up, and we were able to take advantage," Royals manager Trey Hillman said. "That's something we needed to see."
"We couldn't come up with the killer hit," Leyland lamented. "It's not falling into place right now. We're not just hitting much."
The Tigers, who opened a homestand after losing two straight at Minnesota, had won eight straight at Comerica Park. They began the night 23-11 in Detroit for the team's best 34-game start at home since 1984.
Both teams got solid results from their starting pitchers.
Detroit's Armando Galarraga allowed a run on five hits and struck out seven over seven innings. The slumping Zumaya, though, followed and gave up two runs on two hits in only one inning.
Kansas City acquired utilityman Ryan Freel from the Chicago Cubs for a player to be named, and he's expected to join the Royals on Tuesday in Detroit. ... Rookie right-hander Rick Porcello will have his next turn in the rotation skipped. ... Tigers outfielder Carlos Guillen is moving closer to playing after being on the DL since May 5 with a shoulder injury. ... The Royals avoided having at least one injured player when center fielder Mitch Maier collided with right fielder Jose Guillen on a fly in the sixth. "I'm sorry," Maier said to Guillen.
Davies sharp, Cubs beat Cardinals 2-0 for 3-game sweep
— Zach Davies tossed two-hit ball into the seventh inning to outduel Carlos Martinez, and the Chicago Cubs beat the St. Louis Cardinals 2-0 on Sunday night to complete a three-game sweep.
Cubs fans create insanely long beer snake
As Wrigley Field celebrates their first sold out game with no capacity limits, the fans come together to build a beer snake.
Pederson poses on 1st base after hitting in run
Paul DeJong can't handle a Joc Pederson ground ball, allowing a run to score as Pederson lays on first base.
Sliding New York Yankees 'need to step it up,' manager Aaron Boone says
After the Yankees were swept by the Phillies on Sunday, manager Aaron Boone said "we need to step it up. Period."
Buehler, Betts propel Dodgers to 5-3 win over Rangers
— Mookie Betts knows he's struggling. He still homered and scored three runs.
Angels roll to 10-3 win, send D-backs to 10th straight loss
— Patrick Sandoval is turning into a pretty good pitcher for the Los Angeles Angels. He's also become a ringer at a fairly mundane task: Picking up the pregame lineup card, walking it to home plate and handing it to the umpires.