A
An Tarbh
Guest
<div align='center'>
Northampton v Wasps
Venue: Franklin's Gardens
Date: Saturday, 20 September Kick-off: 1500 BST</div>
Saints are without in-form centre Jon Clarke, who limped off in the defeat to Newcastle with a hamstring problem, for Saturday's visit of Wasps.
Clarke's place will go to either Joe Ansbro or former Sale man Chris Mayor.
Wasps will have new signings Serge Betsen and Mark Robinson available for the first time as they aim to recover from two opening defeats.
Captain Raphael Ibanez will be reviewed after suffering mild concussion, while lock Simon Shaw has a mild quad strain.
Ex-France flanker Betsen is fit again after a torn knee ligament sustained in pre-season while former Saints scrum-half Robinson has recovered from a calf strain.
In other injury concerns, full-back Mark van Gisbergen is reportedly making good progress from a medial knee ligament strain suffered in Wasps' opening Guinness Premiership defeat against London Irish.
Fly-half Danny Cipriani has resumed non-contact training after his ankle fracture dislocation in May, but is not expected to return until late October.
BBC Sport
Northampton v Wasps
Venue: Franklin's Gardens
Date: Saturday, 20 September Kick-off: 1500 BST</div>
Saints are without in-form centre Jon Clarke, who limped off in the defeat to Newcastle with a hamstring problem, for Saturday's visit of Wasps.
Clarke's place will go to either Joe Ansbro or former Sale man Chris Mayor.
Wasps will have new signings Serge Betsen and Mark Robinson available for the first time as they aim to recover from two opening defeats.
Captain Raphael Ibanez will be reviewed after suffering mild concussion, while lock Simon Shaw has a mild quad strain.
Ex-France flanker Betsen is fit again after a torn knee ligament sustained in pre-season while former Saints scrum-half Robinson has recovered from a calf strain.
In other injury concerns, full-back Mark van Gisbergen is reportedly making good progress from a medial knee ligament strain suffered in Wasps' opening Guinness Premiership defeat against London Irish.
Fly-half Danny Cipriani has resumed non-contact training after his ankle fracture dislocation in May, but is not expected to return until late October.
BBC Sport