Upon his retirement on 18 April 1999 , Gretzky held or shared 61 NHL records .
This is a list of career achievements by Wayne Gretzky in the National Hockey League ( NHL ) .
Upon Wayne Gretzky 's retirement on 18 April 1999 , Wayne Gretzky held or shared NHL NHL records .
This is a list of career achievements by Wayne Gretzky in the National Hockey League ( NHL ) .