Glasgow Warriors are still without a win in this season's Heineken Cup after a 6-9 defeat by Castres at the Scotstoun Stadium.
An early Scott Wight penalty was cancelled out by Rory Kockott before Wight kicked over again to put the hosts 6-3 ahead.
Castres managed to get themselves level at the break thanks to Kockott's second penalty of the night.
The South African was on target again just before the hour to give the French visitors the advantage for the first time in the match and they were able to see out the contest to claim the victory.
