Brondby boss Niels Frederiksen has called for more from his players amid a three-game winning streak ahead of the crucial Europa League clash with Rangers.
Steven Gerrard' s side will travel to Denmark this week in a bid to earn back-to-back wins over the Danish champions and continue their push to the knockout stage.
Despite a lacklustre campaign so far, Brondby are mounting a surge up the table after their third win in a row.
Following a stuttering title defence of the Danish Superliga, Frederiksen is delighted to see his side picking up stream ahead of the crucial Europa League showdown.
However, if the Scottish champions pick up a win in Brondbyvester it will end his sides hopes of securing even a Europa Conference League spot.
Following the win over Viborg, Frederiksen told 3point : There are still things we can do better, but I really think we play a good and nice match.
"And with the third win in a row, we are able to see progress in our game.
"We are getting better and better. It looks better and better. I think our relationships with the ball are getting better and better.
"Our defensive relationships are getting better and better.
"It's moving forward, and it's also moving forward with our new players and with getting them integrated.
"So right now we are looking forward to seeing progress, both in terms of play and results. In terms of results, we really see a marked improvement at the moment."
