Author: Tom Schad, USA TODAY

Noah Lyles won his second consecutive world title at 200 meters, breaking the American record in one of the week’s most highly anticipated events.

The 200-meter final at the track and field world championships will feature Erriyon Knighton and Noah Lyles, but not 100-meter champion Fred Kerley.

How does track’s false start rule work? Here’s a look at the controversial rule that got Eagles WR Devon Allen booted from the world championships.

Fred Kerley, Marvin Bracy and Trayvon Bromell gave the U.S. men their first sweep of the 100 meters at the world championships since 1991.

Fred Kerley, Allyson Felix and Sydney McLaughlin, Erriyon Knighton and Noah Lyles are just some of the top stories to watch at worlds in Eugene.

Hundreds of athletes and officials have had visa issues ahead of the world championships in Oregon, leaving them racing to make it to the start line.

As fan and sponsor interest in women’s sports continue to grow, and media landscape shifts, women’s sports could see a TV revenue boon soon.

Ultra-runner Michael Wardian jogged the equivalent of two marathons a day for two months, becoming one of the select few to run across the U.S.