NORTON, Mass. — Luke Donald took a big step toward advancing to the next FedEx Cup playoff event at his home course in Chicago. Jason Day took a small step toward No. 1 in the world.
As for Jordan Spieth?
He took another step in the wrong direction with his third straight round over par.
Donald, who narrowly qualified for the PGA Tour's postseason, made six birdies in blustery conditions for a 4-under 67 that gave him a share of the lead with Colt Knost among early starters Friday at the Deutsche Bank Championship.
With three players having a chance to be No.