Two fans went to Wimbledon in flawless Bjorn Borg and John McEnroe costumes

Every detail is absolutely spot-on.

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John McEnroe and Bjorn Borg - Wimbledon 1980

Roger Federer retires after teaming with Nadal in last match

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John McEnroe and Bjorn Borg adult costume - Snog The Frog

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19 Best Tennis Audiobooks of All Time - BookAuthority

Wimbledon - July 5, 1980: The Borg vs McEnroe final

Download 1980's Best Tennis Players Collage Björn Borg Wallpaper

Roger Federer's career ends in loss to Tiafoe, BV North alum Jack Sock

Roger Federer retires after teaming with Nadal in last match

Bjorn Borg was more the darling, myself and John McEnroe were

Patrick Mouratoglou is the man behind the world's biggest tennis