Why Marcus Filly Created the Functional Bodybuilding Method
Former CrossFit Games athlete Marcus Filly burned out from overwork, then built himself back up with this smart, safe training method.
Source: menshealth.com
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Former CrossFit Games athlete Marcus Filly burned out from overwork, then built himself back up with this smart, safe training method.
Trainer Marcus Filly shares some of the principles of his functional bodybuilding method, along with 8 ab training moves to build a stronger core.