NASHVILLE,AdidasSuperstarWholesaleChina,Tenn.(AP)鈥?TitanssafetyMichaelGriffinlosthisappealofaone-gamesuspensionasarepeatoffenderoftheleague'srulesprohibitinghitstotheheadandneckareaofdefenselessplayers.ThesafetysaystheNFLcouldn'ttellhimwhatheshouldhavedonetoavoidthissituation.