Grand Slam Tennis Academy
The following skills must be performed to pass from Orange to Green

Make 7 out of 10 forehands from the baseline

Make 7 out of 10 backhands from the baseline

Rally 5 balls in a row from the baseline

Make 6 out of 10 serves

Know regular and vass scoring

35 jumping jacks

10 push-ups

Run from the baseline to the net in 8 seconds or less

20 balls corner to corner with shuffling

Name all four Grand Slam Tennis Tournaments