Tim Cato, D Mag's Mike Piellucci and Austin Ngaruiya break down Kyrie Irving's debut in a Dallas Mavericks uniform, their biggest worries going forward &amp; how the NBA trade deadline could have altered the Mavs' trajectory.Sponsored byRoman - visit ro.co/athletic to get your exclusive offerMasterClass - Go to masterclass.com/basketball to get unlimited access to EVERY class, and 15% off an annual membership because you're a 77 Minutes listener! Learn more about your ad choices. Visit <a href="https://megaphone.fm/adchoices">megaphone.fm/adchoices</a>

What we've learned about Luka & Kyrie's chemistry with Bobby Karalla

The Athletic's Mavs beat reporter Tim Cato and Dave DuFour of The Athletic NBA Show, plus D Magazine Sports Editor Mike Piellucci, Austin Ngaruiya, special guests and more bring you on-the-ground, in-the-locker-room coverage of Luka Doncic and your Dallas Mavericks.