TRY THIS 4 EXERCISE CIRCUIT
Here's a quick 4 exercise circuit workout for you. Some of the exercises are tough, but there are always alternatives if you need them. Anyway here are the exercises.
Knuckle Dips
Clapping Pushups
Jump Squats
Power Jacks
There are two upper body exercises and two ower body exercises. This is great for general fitness and particularly for martial arts. Anyway take a look and give it a try.