OSLO, May 22 : The battle for supremacy between Barcelona and OL Lyonnes will resume in Saturday's Champions League final, with the Spaniards still seeking to wrest the mantle of Europe's most dominant team from the French side who have a record number of titles.  The highly-anticipated showdown at the Ullevaal arena will be the fourth time the two sides will have met in the final of Europe's elite club competition, with Lyon victorious in 2019 and 2022 and Barca claiming the title in 2024. The