Discover Lionel Messi's elite sports routine and the secrets behind his physical preparation. Learn how one of the world's best soccer players stays at the top of his game.

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Why: The basic, tried-and-true biceps curl is the first step to big biceps. You'll start working elbow flexion, the basic ...

Five expert-recommended exercises to effectively strengthen your core. Forget about planks and boost your abdominal strength ...