(Cromwell, CT)  --  Dustin Johnson will look to defend his title at the Travelers Championship starting Thursday at the TPC River Highlands in Cromwell, Connecticut.  The blooming feud between Brooks Koepka and Bryson DeChambeau will be sure to tantalize viewers and patrons alike.  However, the two will have tee times separated by nearly five hours.  Last week's U.S. Open winner, Jon Rahm, will not be playing in this week's PGA Tour event.