 It's Morning Edition from NPR News. I'm Steve Inskeep with Leila Fadal. Rafael Nadal is sitting out Wimbledon. He decided to focus on the Olympics in a few weeks. Novak Djokovic will play at Wimbledon after knee surgery, and Sports Illustrated's John Wertheim is on the line from London. John, welcome. Hi, Steve. How are you? I'm doing okay. So Djokovic won his opening match, but of course he's a high seed, so not playing the very best competition, the very toughest competition. So how did he look? Did he look like he's all the way back?