In English mean throws the knee and the punch at the same time

The boxer moved the right knee with the foot bent to the back for wards to the left side a little, then threw it to the opponent's left rib and threw the right punch to the opponent's chin at the same time. Twisted the body to the left and threw the powerful knee and punch followed to the target. Use for defense or countermove.

To protect
Wipe the opponent's fist with the left arm and jump back.

To counter
Kick the opponent's left leg with the right foot to put off his balance then uses another trick. If the boxer is a left handed fighter, reverse the descriptions from right to left.