Accidentally stepped on a ball today.  
We were training.  There were over a hundred and fifty balls on  the court. I did not hit much today.  I lent my racket to Ryan as he had forgotten his.  In the short time I did hit I did however step backwards onto a ball and fall.  Luckily the fall was pretty slow. I had no choice but to fall but luckily was able to slow it down with my muscles.  I just rolled with it.  In the end all was good.