Justin Gatlin would pick a runoff, reluctantly. So would Maurice Greene, who would do a coin toss as a last resort.
Jamaican sprinter Asafa Powell, who shares the world mark of 9.77 seconds with Justin Gatlin, goes after Maurice Greene's Olympic stadium record of 9.87 at the DN Galan meet this weekend in Stockholm.
Progression of 100 meters world record
Justin Gatlin led a 1-2-3-4 U.S. sweep in the 200 meters Thursday, winning his second gold medal at the world track and field championships in another great day for the American team.
Justin Gatlin followed his Olympic victory by capturing the 100 meters Thursday at the Yokohama Super Track and Field meet while former world-record holder Maurice Greene finished fifth.
Maurice Greene (9.91 seconds), Justin Gatlin (9.92) and Shawn Crawford (9.93) saved USA Track and Field from a potential fight with Tim Montgomery.
American Justin Gatlin won the men's 60-meter world indoor title Friday.
Millrose Games results