tragic news for the Ravens as offensive line coach John de Allis sandras has died the team says de Allis sandras died this morning at the age of 70 he had been with the Ravens since 2017 two weeks ago the Ravens announced that D alisand was hospitalized due to an acute illness at the time coach John Harbaugh said that he had a complications from a surgery earlier this year deis sandras had coached for years at the college level as well as in the Canadian and World football leagues and four different teams in the NFL The Raven said in a statement quote Joe D lived a life of boundless Faith love devotion and inspiration as a husband father grandfather friend and Coach Joe made every individual he encountered truly feel like they were the most important person in the world