For this reason, he was often looked upon as not very smart, but after successful treatment, people "couldn't shut him up," according to former Raiders coach John Madden, and it was revealed that Hayes was an articulate, intelligent man.
Rutherford B. Hayes | Isaac Hayes | Helen Hayes | Hayes | Lester Young | Richard Lester | Lester Maddox | Lester B. Pearson | Woody Hayes | Lester Piggott | Hayes, Hillingdon | Lester Bangs | Lester Bowie | Tubby Hayes | Lester L. Grabbe | Lester | Adrian Lester | Wade Hayes | Robin Hayes | Lester W. Smith | Lester Horton | Ketty Lester | Joanna Hayes | Hayes Center, Nebraska | Hayes, Bromley | Gemma Hayes | David A. Hayes | Darren Hayes | Bruce Lester | Stephen F. Hayes |
With Willie Brown, a member of the Pro Football Hall of Fame, he is considered to be the originator or one of the earliest proficient exponents of Bump and run coverage, by which a defensive back impedes progress of the wide receiver by body contact, a style that was followed by later Oakland cornerbacks, such as Lester Hayes.