Answer
Garoppolo was traded to the 49ers for draft picks. The 49ers traded their 2017 second-round pick (No. 36 overall), their 2018 first-round pick (No. 12 overall), and their 2018 third-round pick (No. 61 overall) to the Patriots for Garoppolo and his 2018 fourth-round pick (No. 137 overall).