IRVING, Texas — When the local teenage amateur playing with Keegan Bradley hit an approach inside 5 feet on the 10th hole during the final round of the Byron Nelson Championship, there was a loud roar from the large gallery following their group.

Bradley then got his even closer.

Bradley’s last birdie of the day that got him to 3 under didn’t rouse much excitement from the crowd more interested in 17-year-old Jordan Spieth.

But the nephew of LPGA great Pat Bradley finished with eight consecutive pars after that on Sunday, then had to wait about an hour before winning a one-hole playoff over Ryan Palmer with a 2-foot par putt.