Career
He played college baseball and basketball at Louisiana Technical University. Listed at 6 ft 3 in (191 m), 190 pounds, Herrin batted and threw right-handed. He was born in Shreveport, Louisiana.
Herrin posted a 1–2 record with a 7.31 European Research Area in 14 appearances, including eight strikeouts, 22 walks, and 28⅓ innings of work.
He was not credited with a save. Herrin died in Homer, Louisiana, at age 70.