help! i need two little gags!

My Glasgow auntie (the one who knits me marvellous things and takes me out for fancy lunches when she comes down to London) has asked me to do two little Vern & Lettuce drawings for her grand daughters for Christmas: one on a tennis theme and one on a golf theme. I’m going to keep it simple, like this image, but I could include the bunnies or even some of the other characters, as long as Vern and Lettuce are in it.

But I’m totally brain dead; can anyone think of a funny tennis or golf scene, involving a sheep and a rabbit, for me to draw? A million thanks in advance if you have any suggestions! I’ll send you a signed print of either one of the two final pictures if I go with your idea!