[bailey]

I just wondered. Usually, after the first 7 games and then always after 9 games, they change balls. But what happens if the rain comes in the middle of a match and they have to warm up again with the balls afterwards?

 

[Josh]

I think they warm up with new balls and then use the old balls again to continue the match.

 

[TheBoiledEgg]

when rain comes, balls collected and put into container.

after rain: they use warm-up balls for warming up

use same match balls again when match resumes