Ashton Eaton is among three Americans hoping to thrive in the decathlon on Wednesday morning in Rio.
WATCH LIVE: Morning session | Evening
Also, USA’s Bernard Lagat faces Round 1 of men’s 5000m running, with Great Britain’s Mo Farah amongst his competition. And Caster Semenya takes her bows, as well.
8:30 a.m. EDT — Men’s Decathlon
USA: Jeremy Taiwo, Zach Ziemek, Ashton Eaton
CAN: Damian Warner
GER: Arthur Abele
8:40 a.m. EDT — Men’s hammer throw
USA: Kibwe Johnson, Rudy Winkler, Conor McCullough
POL: Pawel Fajdek
9:05 a.m. EDT — Men’s 5000m Round 1
USA: Bernard Lagat, Hassan Mead
GRB: Mo Farah
ETH: Muktar Edris
9:55 a.m. EDT — Women’s 800m Round 1
USA: Ajee Wilson, Kate Grace, Chrishuna Williams
RSA: Caster Semenya
CAN: Melissa Bishop
10:55 a.m. EDT — Men’s 3000m Steeplechase Final
USA: Hillary Bor, Donald Cabral, Evan Jager