Esther thanks for the reply, I'm not criticizing but I just thought that was strange.
I understand you need to crop and resize, not sure why it has to involve flipping them but that's your business.
Anyway, once the open is over and you have more time, check all of your pix again.
Some players are left-handers when they should not
others are wearing their lacoste crocodile or their nike swoosh just the wrong way, or whatever wording there is to see in the picture is mirrored.
Thanks again for all the nice pix, glad you're enjoying your days at the tennis so much!