France · Tier 1 · 18 clubs
Ligue 1
In US-sports termsThe sport's greatest talent factory — France develops stars like the SEC develops NFL draft picks, and PSG plays the role of the superteam everyone else measures against.
What it is
France's top flight — 18 clubs, dominated in recent years by Paris Saint-Germain, and famous as the production line for the world's best young players (Mbappé, Zidane, Henry all came through here).
How you get in
Stay clear of the bottom, or come up from Ligue 2.
What it feeds
Top 3–4 → Champions League (the exact split depends on UEFA's coefficient math). Next spots → Europa League and Conference League, with the Coupe de France winner taking a Europa place. Bottom 2 drop automatically; 16th plays a playoff against a Ligue 2 climber.
Ligue 1 exports more elite talent than anyone — watch it to see the stars of the next decade before they leave.