2017 IAAF World Challenge
The 2017 IAAF World Challenge was the eighth edition of the annual, global circuit of one-day track and field competitions organized by the International [Association of Athletics Federations]. The series featured a total of nine meetings – three fewer than the previous year as the Rieti Meeting, Melbourne [Track Classic], Meeting [Grand Prix IAAF de Dakar] and IAAF [World Challenge Beijing] all dropped out and the only new addition was the Paavo [Nurmi Games]. The Rieti Meeting was originally scheduled for 3 September, but the meeting folded due to financial issues.