> no video reviews in soccer
It's interesting to compare that to cricket. Umpires can direct decisions to the "third umpire", and teams have a limited number of reviews (which they can ask the third umpire to review the decision), and the third umpire has access to replays (including slow-motion), Snickometer (microphones detecting the sound of the ball hitting the bat/player), Hot-Spot (thermal imaging cameras showing where the ball struck), and Hawk-eye (ball trajectory tracking).