It is a logical fallacy when you take my statement of "would he have the same level of success" to an unintended extreme of "no leg locks in PRIDE". Just sayin'........
And if u missed it, this thread is about the ruleset and not Ryan.........
allowing kicks doesn't change anything for a guy at Ryan Hall's level. It didn't change anything for lots of guys with slick leg lock games in PRIDE, and that was before the "leg-lock revolution" in BJJ.
The End. slow-scroll credits (that's my department)
There's just not a statistically viable way to kick someone in the head during an Imanari-roll. That's the entry he uses against standing opponents. Even if he misses, you're rolling the incredibly improbable chance of landing a kick AND the the low probability that it would land hard enough and in the right spot to cause injury. Worse, you're taking those odds against the 99.98% certainty that if it doesn't you're going to be on the ground with Ryan Hall wrapped around your legs.
The best bet against an Imanari roll is to do what Joachim Hansen did against Imanari - kick him in the head on when he starts to change levels. But that's always the best way to beat a grappler. Or anyone really.
I did a walk-off head kick in HS.