Kelly Gneitling, a Mormon man from Idaho who joined the militia currently occupying Oregon's Malheur National Wildlife Preserve, has challenged Republican presidential candidate Chris Christie to a sumo wrestling match. Wearing nothing but a ​mawashi, a.k.a. sumo loincloth, Gneitling issued his challenge via a short video posted to YouTube on Saturday.

Gneitling, who jokingly referred to himself as Christie's older brother, is actually no relation, but that didn't stop him from bringing up "all those times I used to put [him] in the sleeping bag and roll [him] down the stairs." He dared Christie to “throw on a diaper” and “go to war over the Constitution.”