Este Wimbledon, el más impredecible, ofreció otra sorpresa el viernes cuando la campeona vigente del Abierto de Australia, Madison Keys, la sexta

Keys, the No. 6 seed, was easily beaten in straight sets by 104th-ranked Laura Siegemund of Germany, while Sabalenka fought off a partisan crowd to beat Britain's Emma Raducanu.

Keys' Wimbledon run came to an end against Laura Siegemund, a German player who's been playing professionally since 2006. Here's more background on Siegemund, from her hometown in Germany to her career record.