This Date in Mets History: June 4 — Dave Kingman homers three

Pete Alonso, Mets teammates not shying away from 60 home run shot

Dave Kingman's home run, a monstrous blast estimated to have travelled 515 feet, is, and will remain, the longest round-tripper ever hit in the 44-year history of Shea Stadium. Kong's tape-measure home

Dave Kingman (Part One) The Sluggers First Mets Years (1975-1977)