Rugby Sevens is the most fun sport I have watched. If you want to watch some really incredible sports, watch a Rugby Sevens tournament.
Wife and I have been watching the HSBC Rugby Sevens tournament (on Peacock). It is nonstop excitement.
What it is: Rugby with seven players per side. (Most rugby you see is 15's.) 7-minute halves with a brief halftime.
Why you should watch it: Do you like football, rugby, or other highly physical games of running a ball to a goal? Take all the action of a typical game and condense that down into 15 minutes of nonstop action. Like 5-9 "touchdowns" in 14 minutes of play.
Because you have fewer players than usual, things are more spread out and faster. There are a lot of turn overs and surprises. Teams can come back from pretty significant deficits in surprisingly little time. Incredible plays speed and athleticism.
If you've never watched rugby, what are the critical rules to know:
It looks a lot like football, with a field with "end zones" and fieldgoal posts. Much the same way, the goal is to run the ball to the other end, then kick a field goal.
A 'touchdown' is called a 'Try', and is worth 5 points
A 'field goal' after a try is a 'Conversion', and is worth 2 points.
To score a try, you have to actually press the ball down onto the ground in the try zone, not just run into it. Where you press it down, you have to kick for a conversion from along that line on the field, so touching down near the center of the try zone is generally advantageous.
You can throw the ball backwards/sideways, but not forwards. You can kick the ball forwards.
There are lots of finnicky rules and penalties and such. You don't need to understand most of them. The most common of those that matter:
"Knock On" if a player drops, throws, taps, or otherwise moves the ball forwards with their hands, that's a "knock on" and will turn the ball over to the other team.
"Held Up" because you have to press the ball to the ground for a try, defenders will try to get their arm or body under the ball when tackling a player in the try zone. If they can get underneath it and prevent it from touching the ground, the ball is "held up", and it is not a try.
The halves do not end when the clock runs out and the whistle blows. When the whistle blows, the players get a chance to continue the current play.