I didn’t catch this last week at all.

From article

The former Tonight Show host told the outlet that he didn't make his accident public knowledge at first because there was so much chaos and coverage from his prior November incident.

"You know, after getting burned up, you get that one for free," he said, then joking: "After that, you're Harrison Ford, crashing airplanes. You just want to keep your head down."

According to Leno, he was on the road testing a vintage 1940 Indian motorcycle when he noticed the scent of leaking gas and decided to pull over to investigate.

"So I turned down a side street and cut through a parking lot, and unbeknownst to me, some guy had a wire strung across the parking lot but with no flag hanging from it," he explained to the Las Vegas Review-Journal. "So, you know, I didn't see it until it was too late. It just clothesline me and, boom, knocked me off the bike. The bike kept going, and you know how that works out.“

https://people.com/health/jay-leno-broke-several-bones-in-motorcycle-crash-after-garage-fire/