Both men fired 240s , with Volkman tying Stewart Casey ( 246 ) with the day 's best round , 80 , to catch Pflibsen -- who entered Saturday with a three - stroke advantage -- .
Both men force the extra hole .
Both men fired 240s , with Volkman tying Stewart Casey ( 246 ) with the day 's best round , 80 , to catch Pflibsen -- who entered Saturday with a three - stroke advantage -- and force the extra hole .