Harlequins horror show as Castres run in seven second-half tries

Castres 58 Harlequins 13

Quins had only pride to play for in the fifth-round Heineken Pool 4 match, but led 3-0 after 20 minutes and trailed 11-8 after 50 minutes.

However, the last half an hour was one-way traffic as the Castres players queued up to score.