WASPS are preparing to take on Northampton this Sunday without England hooker Steve Thompson.

The World Cup winner was a major influence in their win over Worcester last weekend, but a shoulder injury could rule him out against the Saints.

Dai Young said: “Steve Thompson came off [at Worcester] with a bang on his shoulder.

“He’s not ruled himself out 100 per cent yet, but it could be a fortnight. I’d be very surprised if he is fit.”

He’d be a massive loss against the Saints.

Young said: “Steve is a big help off the field. I’d be stupid not to tap into his experience.

“And he’s certainly shown what he can do on the field. He hasn’t come here to retire. He wants to make a big impact.”