The last time Oakmont hosted the US Open in 2016, a 19-year-old amateur by the name of Scottie Scheffler held the clubhouse lead after bad weather brought the first day to an early end.
Nine years on, Scheffler will return to Oakmont as a heavy favourite to win back-to-back major titles following his US PGA Championship triumph, and with it the third leg of a career grand slam.
