John Hancock and the Boston Athletic Association Announce Return of 16 Champions for 2020 Boston Marathon
- Lawrence Cherono, Worknesh Degefa, Manuela Schär and Daniel Romanchuk set to defend their titles on April 20, 2020
- 12 Additional Champions aim to return to the top of the podium
- 2018 Boston Champion Desiree Linden to Run the U.S.