To reiterate, the Jefferson curl should NOT be performed using a heavy weight as this could very well lead to an injury. Start with just your bodyweight then, once you feel comfortable with the ...
Top tip: You can add resistance bands as a counterweight to your body weight if you need assistance ... Studies have rated ...
Washington Commanders defensive back Kamren Curl's powerful body-weight tackle halts Indianapolis Colts wide receiver Michael Pittman Jr. short of the first-down sticks. Watch the highlights from ...