There is promotion and relegation between the Top 14 and the next competition down , the Rugby Pro D2 .
The Top 14 is the top competition of the national league system of Ligue Nationale de Rugby .
There is promotion and relegation between the Ligue Nationale de Rugby   and the next competition down , the Rugby Pro D2 .
The Top 14 is the top competition of the national league system of Ligue Nationale de Rugby .