Team USA, led by Elija Godwin, Kennedy Simon, Vernon Norwood, and Wadeline Jonathas won their mixed relay heat on Day 1 of Track and Field World Championships, clinching a spot in the final which is expected to be the last race of Allyson Felix's career
More must-reads:
Get the latest news and rumors, customized to your favorite sports and teams. Emailed daily. Always free!