Coco Gauff takes down her idol 😮 Naomi Osaka 大坂なおみ is out again ❌ Alexander Zverev Tennis falls in 4️⃣ Stefanos Tsitsipas upset in opener 😬 Novak Djokovic stays solid 💪🏼 #ICYMI, here's what you need to know about Wimbledon Day 1.