Nationals rookie Spencer Kieboom finally got his first MLB home run on Tuesday in his 45th game and his big grin revealed something puzzling—a missing tooth.
Footage of Kieboom's at-bat shows him spitting out something big and white just before the dinger, leading many people—even the Nats broadcast crew—to assume that he spit out a tooth.
But unfortunately the thing you saw shooting out of his mouth in the clip above was just a particularly impressive loogie. It would be a bad thing if Kieboom just had teeth falling out of his head at random.