Robert Lewandowski anticipates swift progress after he asked to leave Bayern Munich, a shock to the system for the Bundesliga champions.

The 33-year-old striker, who reached 50 goals for the season by netting a header in Bayern's final match of the campaign on Saturday, has made it clear he does not see his future at the Allianz Arena.

All involved at Bayern are aware of Lewandowski's stance, which was confirmed before the 2-2 draw at Wolfsburg by sporting director Hasan Salihamidzic.

They must either sell him and bring in useful funds or face losing the Poland striker on a free transfer in 12 months' time. Keeping a disenchanted player would be a risk and Lewandowski urged all parties to find a positive outcome.

"I spoke to Hasan Salihamidzic and told him that I had made a decision not to extend my contract with Bayern," Lewandowski told Polish broadcaster Viaplay.

"Both sides must think about the future. I informed the coach of my decision. I am not renewing the contract, and now the most important thing for both parties is to find a good solution.

"It is very possible that this was my last game for Bayern. I have one more year on the contract, everything will be clarified in the near future."

According to Polish newspaper Przeglad Sportowy, Lewandowski added: "We want to find the best solution for me and the club. Both sides want the decision to quit in the summer or stay for the final season as soon as possible."

Lewandowski finished as the Bundesliga's leading scorer for a seventh season, matching Gerd Muller's record to secure the league's cannon trophy once again. In the league alone, he managed 35 goals, and that form has seen him strongly linked with LaLiga giants Barcelona.

The former Borussia Dortmund star is the top scorer among players from Europe's top five leagues, ahead of Real Madrid's Karim Benzema, who came into the weekend on 44 goals across all competitions.

Madrid could yet bring in Kylian Mbappe from Paris Saint-Germain to pair up with Benzema, and that would add to the onus on Barca to make their own statement signing.

Barca have financial issues to iron out before any deal could go ahead, as head coach Xavi pointed out on Saturday.

He has not spoken directly about Lewandowski to confirm Barca's interest, but Xavi could use a prolific goalscorer if his team are to challenge Madrid for domestic silverware next season.

Xavi explained he would not be averse to signing a veteran player, having noticed how stars in their mid to late thirties are increasingly staying in good shape, pinpointing the likes of Luka Modric, Lionel Messi, Cristiano Ronaldo and Barca's own Dani Alves.

Bayern boss Julian Nagelsmann said after the Wolfsburg game that a busy week awaits him at the club's headquarters, even with the season at an end.

"Next week is going to be a lot of time for me at Saebener Strasse," Nagelsmann said.

"Lots of appointments, with the players as well, just to work on the future, so we'll hopefully be more successful than we are currently."