Usain Bolt and Elaine Thompson lead Jamaican squad, while a 132-strong American team has been named for the IAAF World Championships
Breaking2 live streamMay 6, 2017
Watch live as Eliud Kipchoge, Lelisa Desisa and Zersenay Tadese attempt to break the two-hour marathon barrier
Find out more about Breaking2 here.
Read a blog by AW‘s editor on the possibility of a sub-two-hour marathon here.
Watch the Breaking2 attempt from 05:45 Monza time (04:45 UK time) on Saturday May 6 here:
Sal Masekela will host the show while Paula Radcliffe, Craig Masback and Kevin Hart will provide commentary. Other special guests are set to make appearances throughout the broadcast.