LOS ANGELES – World number one Dustin Johnson has withdrawn from this week’s AT&T Byron Nelson PGA Tour event after suffering a flare-up of a lingering knee problem, a statement said on Monday. Johnson, who underwent surgery on his left…
LOS ANGELES – World number one Dustin Johnson has withdrawn from this week’s AT&T Byron Nelson PGA Tour event after suffering a flare-up of a lingering knee problem, a statement said on Monday. Johnson, who underwent surgery on his left…