Halt time here at the Stade Charles-Mathon with Worcester leading by 9 points to 3. The rain has continued to bucket down throughout the match so far and is causing both teams to make handling errors and not allowing either team to gain any sort of momentum.

The rain is causing all sorts of problems for both teams

A Warwick kick is charged down inside his own 22. Oyonnax have possession 2 metres from the line but are eventually penalised

Oyonnax are penalised on the half way line and Warwicks kick creeps over 9-3

Good breaks from Schofield and Abbot leaves Worcester in a good position inside Oyonnax's half

Oyonnax have taken control of this game and now have Worcester on the back foot

Very wet here at the Stade Charles-Mathon, both teams struggling to hold onto the ball

Worcester on top in the early stages

Paul Warwick kicks the game off on his first start for his new club

Welcome to Ultimate Rugbys coverage of todays Amlin Challenge Cup clash between Oyonnax and Worcester at the Stade Charles-Mathon. Oyonnax are coming into this game off the back of a loss to Montpellier in last weekends Top 14 fixture but they have been very impressive at home so far this season were they have already beaten Castres and Toulon. Worcester are yet to win a game this season after 5 straight losses in the Aviva Premiership, which means they are now on a ten game losing streak. Both teams will be looking to start their campaign with a victory so this should prove to be a fiery clash.