Ospreys and Wales flanker Dan Lydiate will miss the rest of the season with anterior cruciate ligament damage.
Ospreys Rugby Union
Ospreys head coach Steve Tandy says they must keep up their momentum, after moving to second in the PRO12 after victory over Edinburgh.
Wales and Ospreys flanker Dan Lydiate is set to miss at least the start of the Six Nations after suffering knee ligament damage.
Ospreys win their fifth home game in a row as they seal a bonus-point victory against Edinburgh.
Audio & Video
Watch Scrum V's highlights as Ospreys secure a bonus-point win over Edinburgh in the PRO12.