<p>Jeff Kolb and Ethan Herrera talk to former pro tennis player John Isner about a variety of topics, including the 2026 Dallas Open.</p>

Jeff Kolb and Ethan Herrera talk to former pro tennis player John Isner about a variety of topics, including the 2026 Dallas Open.

John Isner on the 2026 Dallas Open

The “Who Cares?!” podcast, hosted by Jeff Kolb and Ethan Herrera, features curious conversations about sports and life without the hot takes, because when it comes to more loud opinions...who cares?!

Check out updates on the Dallas Cowboys, Dallas Mavericks, Texas Rangers, Dallas Stars and other sports content from North Texas and around the country.

You can watch Who Cares!? as a part of the Talk of Texas series on More27 in Dallas-Fort Worth on Tuesdays at 7 p.m.

Sports

The “Who Cares?!” podcast, hosted by Jeff Kolb and Ethan Herrera, features curious conversations about sports and life without the hot takes, because when it comes to more loud opinions...who cares?! Check out updates on the Dallas Cowboys, Dallas Mavericks, Texas Rangers, Dallas Stars and other sports content from North Texas and around the country. You can watch Who Cares!? as a part of the Talk of Texas series on More27 in Dallas-Fort Worth on Tuesdays at 7 p.m.

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John Isner on the 2026 Dallas Open

John Isner on the 2026 Dallas Open