Jarrod Parker - Oakland Athletics Starting Pitcher - ESPN
Jarrod Parker loses to Oakland Athletics in arbitration and will make $850,000 - ESPN
MLB Draft: Pitchers' health concerns becoming more and more prevalent
Could Roy Halladay be a late sleeper? What's wrong with CC Sabathia, Justin Verlander - ESPN
MORE
A's were baseball's best team in April - ESPN - SweetSpot- ESPN
MLB Draft: Pitchers' health concerns becoming more and more prevalent
A's pitchers Jarrod Parker, A.J. Griffin could miss start of the season – The Mercury News
Mason Feole to Pitch for USA Baseball CNT
Jarrod Parker - Wikidata
ESPN graphic isn't too kind to Matt Moore! : r/baseball
Are the New York Mets mismanaging Matt Harvey? - ESPN