Member of the Continental Congress or Professional Athlete (or Both)?

In case you forgot your history, the Continental Congress was a convention of delegates from the Thirteen Colonies that became the governing body of the United States during the American Revolution. Can you tell who on the following list was a member of the delegation and who was/is a professional athlete?

Hint: Nicknames may play into the correct answer!

1 of 10
Matthew Thornton
Member of the Continental Congress
Professional Athlete
Both
2 of 10
Joseph Galloway
Member of the Continental Congress
Professional Athlete
Both
3 of 10
James White
Member of the Continental Congress
Professional Athlete
Both
4 of 10
David Ross
Member of the Continental Congress
Professional Athlete
Both
5 of 10
Joseph Montgomery
Member of the Continental Congress
Professional Athlete
Both
6 of 10
John Morton
Member of the Continental Congress
Professional Athlete
Both
7 of 10
William Floyd
Member of the Continental Congress
Professional Athlete
Both
8 of 10
Frank Edward Thomas
Member of the Continental Congress
Professional Athlete
Both
9 of 10
Jacob Read
Member of the Continental Congress
Professional Athlete
Both
10 of 10
Francis Dana
Member of the Continental Congress
Professional Athlete
Both