Question: who are red sox free agents?
Answer: J.D. MARTINEZ. CONTRACT STATUS: Signed though 2022, but can opt out after 2019 season for $2.5 million buyout. ...  RICK PORCELLO. CONTRACT STATUS: Contract expires after 2019 season. ...  CHRIS SALE. CONTRACT STATUS: Contract expires after 2019 season. ...  XANDER BOGAERTS. ...  MITCH MORELAND. ...  STEVE PEARCE. ...  EDUARDO NUNEZ. ...  BROCK HOLT.