The Springbok inside back has a slight tear in a chest muscle and has been bracketed with Corne Uys who will move in from the wing to inside centre in the event that Bosman is not fit for the match.
Uys has therefore also been bracketed with Wilmaure Louw on the wing, with Danwel Demas not available.
Cheetahs v Lions, Welkom 15:00Cheetahs:
15. Hennie Daniller, 14. Bjorn Basson, 13. Robert Ebersohn, 12. Meyer Bosman/Corné Uys, 11. Corné Uys/Wilmaure Louw, 10. Naas Olivier, 9. Sarel Pretorius, 8. Philip van der Walt, 7. Juan Smith (captain), 6. Hendro Scholtz, 5. Barend Pieterse, 4. Izak van der Westhuizen, 3. WP Nel, 2. Skipper Badenhorst, 1. Wian du Preez
Substitutes: 16. Ryno Barnes, 17. Coenie Oosthuizen, 18. Waltie Vermeulen, 19. Davon Raubenheimer, 20. Marnus Hugo, 21. Louis Strydom, 22. Riaan Viljoen