Are you looking for a new stretch to perform before a game or workout, Coach Owen demonstrates the alternating scorpion which is designed to stretch out your lower back and hip flexors.  You may not be able to get your foot all the way up to your hand at first, which is ok, but as time goes on you will notice that your foot can go further and further (meaning you are becoming more flexible in your lower back and hip flexors).  Try 3 sets of 10 alternating scorpions before your next workout.