Australian Open champion Elena Rybakina says things are "all good" for the US Open after a heel injury forced her to retire from her Cincinnati WTA quarter-final last week. After hobbling out of her Cincinnati clash with Iga Swiatek, Rybakina said she didn't play for a week and saw several doctors.
Source: [Yahoo Sports](https://sports.yahoo.com/articles/rybakina-eases-injury-fears-ahead-203709798.html)