I think all his losses are from sub.
That saddens me as I hoped he was a better fighter but this suggests his bjj is horrid.
JT$ has never been KO'd, so, naturally, the only way he'd lose is via sub or decision. That immediately increases the percentages of his sub losses. It doesn't matter though, because Krause looked like he had the gas of a 20-year smoker in the last fight. Even when in top control he just LNP'd his way to a win. He was warned multiple times for inactivity.
JT$ is going to take him down and beat the shit out of him.