Dustin Johnson wins by 11 shots and is back to No. 1 Dustin Johnson holds the trophy after winning the Northern Trust golf tournament at TPC Boston, Sunday, Aug. 23, 2020, in Norton, Mass. (AP Photo/Charles Krupa)
Dustin Johnson is silhouetted in the glow of a weather warning sign on the 17th hole during the final round of the Northern Trust golf tournament at TPC Boston, Sunday, Aug. 23, 2020, in Norton, Mass. (AP Photo/Charles Krupa)
Dustin Johnson walks off the 18th green after finishing the final round of the Northern Trust golf tournament at TPC Boston, Sunday, Aug. 23, 2020, in Norton, Mass. (AP Photo/Charles Krupa)
Dustin Johnson watches his shot on the 12th tee during the final round of the Northern Trust golf tournament at TPC Boston, Sunday, Aug. 23, 2020, in Norton, Mass. (AP Photo/Charles Krupa)
Dustin Johnson walks off the course after play was stopped while he was on the 17th fairway during the final round of the Northern Trust golf tournament at TPC Boston, Sunday, Aug. 23, 2020, in Norton, Mass. (AP Photo/Charles Krupa)
Dustin Johnson tees off on the 13th hole during the final round of the Northern Trust golf tournament at TPC Boston, Sunday, Aug. 23, 2020, in Norton, Mass. (AP Photo/Charles Krupa)
Dustin Johnson walks to the eighth green during the final round of the Northern Trust golf tournament at TPC Boston, Sunday, Aug. 23, 2020, in Norton, Mass. (AP Photo/Charles Krupa)
Dustin Johnson tees off on the ninth hole during the final round of the Northern Trust golf tournament at TPC Boston, Sunday, Aug. 23, 2020, in Norton, Mass. (AP Photo/Charles Krupa)
Harris English tees off on the 12th hole during the final round of the Northern Trust golf tournament at TPC Boston, Sunday, Aug. 23, 2020, in Norton, Mass. (AP Photo/Charles Krupa)
Scottie Scheffler hits out of a bunker on the eighth hole during the final round of the Northern Trust golf tournament at TPC Boston, Sunday, Aug. 23, 2020, in Norton, Mass. (AP Photo/Charles Krupa)
Harris English, left, and Dustin Johnson, center, walk up the fairway on the 18th hole during the final round of the Northern Trust golf tournament at TPC Boston, Sunday, Aug. 23, 2020, in Norton, Mass. (AP Photo/Charles Krupa)
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Dustin Johnson holds the trophy after winning the Northern Trust golf tournament at TPC Boston, Sunday, Aug. 23, 2020, in Norton, Mass. (AP Photo/Charles Krupa)