Sporting activities at the Kwara Stadium Complex, Ilorin, in the early hours of Monday was put to a halt with the presence of heavily armed men of the Nigeria Police.
The athletes who had arrived at the stadium for training were turned back by the Police.
Many of the athletes were stranded in and around the stadium gate at the popular Taiwo Ibrahim road in Ilorin.
Some of them who spoke with newsmen questioned why sportsmen would be denied access to facilities to train.
Investigations revealed that the police were ordered to block the stadium gate against the #RevolutionNow protest.
The facility was reportedly said to be the meeting point for the March organised by the presidential candidate of African Action Congress (AAC), Omoyele Sowore in the 2019 general elections.
Effort to speak with the Kwara Police Spokesman, DSP Ajayi Okasanmi, proved abortive as he was not picking calls.