MELBOURNE, Australia (AP) — Madison Keys planned to walk into the player tunnel at Rod Laver Arena in a quiet moment when nobody was watching, and take a photo of her name listed with the other champions at the Australian Open. After beating top-ranked Aryna Sabalenka in last year’s final at Melbourne Park to win her first Grand Slam title, Keys pictured the moment she’d return to the stadium for the first time as defending champion. “I’ve always kind of remembered walking through that tunnel and seeing all the names,” she said Friday, two days...
