Ex-Blues player Billy Guyton became the first confirmed diagnosis of Chronic Traumatic Encephalopathy (CTE) in a fully professional rugby union player.
The Six Nations permutations for the final round of the Six Nations as history awaits Italy, Wales are Wooden Spoon favourites and four teams in the title race.
As the Six Nations enters the final weekend of the Championship, we review the job security of each of the head coaches with Fabien Galthie under the cosh.