The Chargers did have a first round choice (#14 overall) in the 1978 NFL draft and used it to select wide receiver John Jefferson out of Arizona State.
There is no record of Milton Hardaway playing with the Packers. He was a second round draft choice of the San Diego Chargers in 1978. He played one season for the Chargers, that being 1978. He may have been in the Packers camp or on the team but did not play.
1969 to 1978
First round by the St. Louis Cardinals in 1978.
Diego Medrano was born in 1978.
Diego Rosati was born in 1978.
Diego Erroz was born in 1978.
The first player was WR Lance Alworth who played with the Chargers from 1962-1970 and was inducted in 1978.
Diego Pozo was born on 1978-02-16.
Diego Quintana was born on 1978-04-24.
Diego Lo Grippo was born in 1978.
Diego Mateo was born on 1978-08-07.
Diego Trotta was born on 1978-12-13.