NEW YORK (Reuters) -Hurdles queen Sydney McLaughlin-Levrone wants to carve out new territory in the 400 metres flat as the U.S. track and field trials kick off this week in Eugene, Oregon, with a ticket to the World Athletics Championships on the line.
She broke the 400m hurdles world record for an astonishing sixth time for her second straight Olympic title in Paris last year and hopes to bring home world gold in the flat event at the global showcase in Tokyo in September.
