 According to Dick Irvin, Jr.'s book "My 26 Stanley Cups" (Irvin was in the CBC booth with Danny Gallivan during the 1970 Stanley Cup Finals), he was always curious why even the CBC typically uses the CBS replay of the Bobby Orr goal (with Dan Kelly's commentary) instead of Gallivan's call.The explanation that Irvin received was that the CBC's master tape of the game (along with others) was thrown away in order clear shelf space at the network.The New England Sports Network has played the CBS video of the goal but has used the original WBZ-FM radio call with Fred Cusick and Johnny Peirson.