Kneel on one knee (feel free to put down a towel or mat) with your other foot planted flat on the ground in front of you. Make close to a 90-degree angle with both of your legs. Lean forward toward your front leg, stretching the front of your hip downward. Next, grab the ankle of your leg planted on the ground, and pull it toward your rear for a deep hamstring and hip stretch down the front leg, all the way to your knee. Move in and out of this stretch for 10 to 15 reps or more, depending on your level of tightness.