Plus, Saudi Arabia’s “sportswashing” controversy.   Tune in every weekday morning. To get our full audio journalism and storytelling experience, download the New York Times Audio app — available to Times news subscribers on iOS — and sign up for our weekly newsletter.Tell us what you think at: theheadlines@nytimes.com. On Today’s Episode:Trump Names Thomas Homan ‘Border Czar’ With a Wide Portfolio, by Mike IvesTrump Holds Up Transition Process Over Ethics Code, by Ken BensingerTrump’s Return Hangs Over U.N. Climate Negotiations, by Lisa Friedman50,000 Russian and North Korean Troops Mass Ahead of Attack, U.S. Says, by Julian E. Barnes, Eric Schmitt and Michael Schwirtz‘Change the Game’: Saudi Arabia Takes a Stride Into Women’s Tennis, by Ismaeel Naar and Vivian Yee Subscribe today at nytimes.com/podcasts or on Apple Podcasts and Spotify. You can also subscribe via your favorite podcast app here https://www.nytimes.com/activate-access/audio?source=podcatcher. For more podcasts and narrated articles, download The New York Times app at nytimes.com/app.