Lat Foam Rolling
Begin lying on your side, with the bottom arm extended overhead and the thumb pointed straight up. Place the foam roller perpendicular to the body, a few inches below the armpit. With the top hand placed on the foam roller, rotate the torso towards the floor approximately 30 degrees, then slowly rotate the torso in the opposite direction, allowing the chest to open up toward the ceiling.
Repeat slowly, 8-10 times, then pause in the position that feels most intense. Stay and breathe for 30 seconds.