Getting Up After a Knockout in Wii Sports Boxing: Impossible After Second Knockdown

You cannot get up after a knockout in Wii Sports Boxing.

• First Knockdown: You have a few seconds to shake the Wii Remote/Nunchuk to stand up.
• Second Knockdown (KO): Automatic loss—round ends immediately.

There is no "rise from KO" mechanic. Avoid the second knockdown by blocking, dodging, and countering.