Two women's volleyball teams are competing against each other on a salmon-colored and turquoise court while a referee in black watches.
volleyball match is in progress between ladies
Two women's volleyball teams  competing against each other  while a referee in black watches means a volleyball match is going on between two ladies
womens volleyball teams would be a volleyball match between ladies
When two teams compete they are in a match no matter what the sport is. Women are ladies as they are both of the female gender.