Preview: Top 14, Round 17

Date published: January 31 2015

The Top 14 returns for one week before the Six Nations with a number of huge fixtures in the play-off race.

Arguably the biggest game will pit two declining giants against each other, as relegation-threatened Castres host an out of sorts Toulouse.

Just as intriguing will be the clash at Montpellier, where Bordeaux-B