Refabit
Darby Loudon (17)
"Clean" relates to the catch only. The Definitions also state that the kick must be "direct from an opponent's kick."
"Direct" is not defined in the laws but the lineout laws Definitions indicate that a ball kicked directly into touch is NOT one touched by a player in the field of play after the kick.
Therefore you were probably thinking of the word "direct" and not "clean".
.
Lee "direct" may also mean not touching the ground.
Otherwise next time my opponent grubbers the ball into my 22 & I catch it cleanly I am going to just call "mark" and see what happens.