13 of 16 Chinese Super League teams are having problems paying salaries http://www.mirror.co.uk/sport/football/news/chinese-super-league-crisis-13-10865718
Just a quick list of players who could become Free Agents if they don't get paid for 3+ months and want to become Free Agents:
- Ramos (formerly at Dortmund)
- Yilmax (formerly at Fenerbahce and Galatasaray)
- Gudelj (formeraly at Ajax)
- John Obi Mikel (formerly at Chelsea)
- Oscar (formerly at Chelsea)
- Hulk (formerly at Porto and Zenit)
- Paulinho (formerly at Tottenham)
- Witsel (formerly at Benfica and Zenit)
- Pato (formerly at AC Milan and Chelsea)
- Teixeria (formerly at Shaktar Donetsk)
- Ramires (formerly at Benfica and Chelsea)
- Gervinho (formerly at Arsenal and AS Roma)
- Lavezzi (formerly at Napoli and PSG)
- Pellè (formerly at Feyenoord and Southampton)
- Guarín (formerly at Porto and Inter)
- Ba (formerly at West Ham, Newcastle, Chelsea and Besiktas)
- Tévez (formerly at Manchester United, Manchester City and Juventus