Freddie Gray , 25 , died Sunday a week after his arrest in Baltimore . Four officers arrested him for a violation now revealed to be switchblade . He was dragged during the arrest and witness said his legs 'looked broke ' Gray was loaded into a transport van and put in restraints on way to station . Gray lapsed into coma and underwent extensive surgery at trauma center . Baltimore Mayor Murphy promised thorough investigation . 'Whatever happened happened in the back of the van , ' she said .
Freddie Gray , 25 , died Sunday a week after his arrest in Baltimore . Four officers arrested him for a violation now revealed to be switchblade . He was dragged during the arrest and witness said his legs 'looked broke ' Gray was loaded into a transport van and put in restraints on way to station . Gray lapsed into coma and underwent extensive surgery at trauma center . Baltimore Mayor Stephanie Rawlings-Blake promised thorough investigation . 'Whatever happened happened in the back of the van , ' she said .