Celtic laid down a marker before the Scottish Cup final with a dominant Scottish Premiership victory over Aberdeen at Pittodrie, but manager Brendan Rodgers insists it will have "no relevance" at Hampden.
Both sides made sweeping changes to their starting teams and it showed in a slightly lacklustre opening period, before a flurry of goals preceded half-time.
Maik Nawrocki and Hyun-Jun Yang both found the net for the champions, either side of Kevin Nisbet's flicked header for Aberdeen.
Luke McCowan, Johnny Kenny and Adam Idah added to the scoreline for Brendan Rodgers' side after the break.
And the visitors could have scored more against a ragged Aberdeen, who were reduced to 10 men late on when Alfie Dorrington received a second yellow card.
"Tonight has no relevance to the cup final, it's a different occasion and a different game," Rodgers said of the rematch on May 24 - live on BBC Scotland.
"Of course when you come to Pittodrie and win 5-1 and demonstrate that quality and intensity, it's a really good sign."
Despite the heavy defeat, Aberdeen are now guaranteed European football next season after Dundee United lost to Rangers and St Mirren drew with Hibernian.
They will visit United on the final day knowing that they will finish fourth if they avoid defeat.
For Celtic, this was exactly what Rodgers would have wanted in the build-up to the cup final - a comfortable victory and minutes in the legs of some fringe players.