PREVIEW-Golf-Johnson not dwelling on Memorial flop ahead of 3M Open debut - Reuters UK

12:00pm PDT - July 22nd, 2020    pga championship - Reuters

Dustin Johnson has never competed at TPC Twin Cities in Blaine, Minnesota but the world number four is confident the course, which will host this week's 3M Open, is a perfect place for him to move on from last week's Ohio nightmare.