Deacon Jones, Fearsome N.F.L. Defensive End

I remember The Fearsome Foursome.

Deacon Jones, a prototype of the pass-rushing defensive end who became a master of the sack and one of the N.F.L.’s greatest defensive players with the Los Angeles Rams’ line known as the Fearsome Foursome, died on Monday in Anaheim Hills, Calif. He was 74.