Warriors’ Aviva Premiership clash with Wasps has been moved to Sunday 4 December after it was selected to feature live on BT Sport.
The match, which kicks-off at 3pm, sees Sixways hosting a second West Midlands derby since Wasps' move to Coventry.
It is the fourth occasion Warriors will feature on BT Sport before Christmas following live games against Saracens, Gloucester Rugby and Newcastle Falcons.
BT Fixtures
Round 9
Friday 25 November | 7.45pm | Northampton Saints vs Newcastle Falcons
Sunday 27 November | 1pm | Saracens vs Gloucester
Sunday 27 November| 3.15pm | Harlequins vs Bath Rugby
Round 10
Friday 2 December | 7.45pm | Sale Sharks vs Exeter Chiefs
Saturday 3 December | 5pm | Leicester Tigers vs Northampton Saints
Sunday 4 December | 3pm | Worcester Warriors vs Wasps