Wasps have lost just one of their last nine Aviva Premiership Rugby fixtures: 28-34 at Sale in round 15.
Wasps only defeat at Ricoh Arena in any competition since Saracens won there in December 2015 was to Ospreys in the Anglo-Welsh Cup in February.
Worcester Warriors have doubled their tally of Aviva Premiership Rugby victories this season in the four games since Gary Gold has been head coach.
The Warriors only victory on the road in the past twelve months was on a visit to Cardiff Blues in the Anglo-Welsh Cup on 4th February.
Wasps have won their last five Premiership Rugby matches against Worcester since the Warriors 29-23 victory at Sixways four years ago. Worcester have not won on Wasps soil since a 6-0 victory at Adams Park on New Year’s Day 2012.
Wasps v Worcester Warriors (Ricoh Arena, 2.30pm)
Referee: Luke Pearce (57th Premiership game).
Assistant Referees: Ian Tempest & Simon McConnell . TMO: David Grashoff.