(August 28, 2015, 8:27 AM EDT) -- SOUTH BEND, Ind. — The Indiana federal judge overseeing the Biomet M2A Magnum hip multidistrict litigation on Aug. 26 approved a $6 million common benefit fee for 25 plaintiff firms who represented plaintiffs leading up to a $50 million settlement (In Re: Biomet M2A Magnum Hip Implant Products Liability Litigation, MDL Docket No. 2391, No. 12-md-2391, N.D. Ind., South Bend Div.)....