Karolina Pliskova let out a good long breath Sunday afternoon when she finally defeated Barbora Krejcikova to finish off her round-robin play at the WTA Finals Sunday afternoon.

After three sets in intense sun, there was nothing left to do but wait for the evening session’s outcome, and then, perhaps, play the final two matches of this ridiculously long and taxing year filled with restrictive bubbles and unmatched drama — and more Covid-19 tests than anyone cares to think about. Read More