Dai Young has demanded a strong response from his London Wasps side after admitting that he could not be feeling any lower following their defeat to Bath on Sunday.
Semesa Rokoduguni scored two tries as Bath moved up to third in the Aviva Premiership table after comfortably beating Wasps 28-5 at Adams Park.
"You don't play well every week, it is a long old season with highs and lows, and that was pretty much as low as it could get for me," Young told the club's official website.
"We now have to regroup and it will be a test next week of both character and belief but also of quality; that is what I have said to the players. I think we lacked real quality today in everything we did. I don't believe for a minute that these players won't give everything they have.
"I know that we will respond to this with energy, commitment and enthusiasm but we also have to respond with higher skill levels, higher accuracy and higher all round quality."
Wasps visit the Madejski Stadium this weekend to face London Irish.