When your doubles partner gets lobbed back, they can't see the net. Call out where the opponents are using quick terms like "both back" or "one is up" so they know what shot to hit.
Chapters
How should I talk to my partner when they've been lobbed? When your partner's been lobbed, most of the time they're running back for that lob, they can't see the court, so you have to paint the picture for them on the court of what's happening so that they can make the best shot selection. What type of things should I be telling them? You should be telling them where the opponents are. That's the main thing you should be telling them. Where are the opponents so they can make the best shot selection possible that they have available to them. You might use both back, you might say one is up, you might say crosses back. Really, you need to use a whole range of different terms that mainly your partner understands and knows what they mean.