He was originally signed by the Houston Texans as an undrafted free agent, but was released by in July.
He spent some time on the practice squad and eventually made the active roster in late 2002.
In 2006, Parker and then #1 wide receiver Keenan McCardell both ended the season with zero touchdown catches.
Teammates LaDainian Tomlinson, tight end Antonio Gates and wide receiver Vincent Jackson accounted for the majority of the Chargers' scores.
[3] In March 2009, Eric Parker joined the coaching staff of the San Diego Chargers as a wide receivers and conditioning assistant.