The South African Football Association (Safa) are in talks with the Premier Soccer League (PSL) about changing league and cup fixtures.
The country's football governing body is looking to ensure South Africa Under-23 head coach David Notoane takes his best players to the 2019 Caf U23 Africa Cup of Nations finals next month.
In 2015, the two organisations worked together to help the national team qualify for the 2016 Olympic Games in Brazil as matches were rescheduled.
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South Africa finished third at the 2015 U23 Afcon finals in Senegal and they qualified for the 2016 Olympic Games.