(en-US) Simon Johnson, David Ornstein et more, « How and why Chelsea hired Enzo Maresca - and the seven things they were looking for », The New York Times, (ISSN0362-4331, lire en ligne, consulté le )
(en-US) Simon Johnson, David Ornstein et more, « How and why Chelsea hired Enzo Maresca - and the seven things they were looking for », The New York Times, (ISSN0362-4331, lire en ligne, consulté le )