Lawmakers say the 20-minute red card is designed to "punish the player and not the team", with sides able to replace a dismissed player after 20 minutes. The men's Six Nations sta

This year's Six Nations will feature 20-minute red cards for the first time after the law variation was trialled during the November internationals, organisers said.

Antoine Dupont will make a much-awaited return to the Six Nations after a one-year hiatus that cemented his status as one of France's top athletes.

Antoine Dupont will make a much-awaited return to the Six Nations after a one-year hiatus that cemented his status as one of France's top athletes, hoping Les Bleus can win the tournament on the back of a perfect autumn series.

Coach Warren Gatland is counting on some returning old heads to lead his young Wales squad in the Six Nations and create a siege mentality following a team record run of 12 defeats in a row that has plunged the country's rugby into crisis.