The best way to protect QB's...

[Thunder]

Instead of having a 1 foot by foot window where you can tackle them and subsequently pissing everybody off, just do away with intentional grounding. The only thing I would keep is that the ball must make it past the line of scrimmage so a QB can't just throw it straight down.

It's the dumbest rule.

[springjk]

or qbs could just wear flags and u gotta pull the flag to tackle them

[Thunder]

But I'm being serious.