Connacht head coach Pat Lam has a lengthy injury list to contend with ahead of Sunday's trip to face Toulouse.

Danie Poolman, Tiernan O'Halloran and Ronan Loughney are all set to miss the game, while Irish international Robbie Henshaw is also a doubt with an ankle problem.

It's been a tough couple of weeks for Connacht who have dropped to the bottom of the Pro 12 after losing 4 in a row since the resumption of the competition after the first series of Heineken cup games.