1937 – Lou Gehrig signs with the New York Yankees for $38,000 and a $750 signing bonus.
On March 13, 1937 — 1937 – Lou Gehrig signs with the New York Yankees for $38,000 and a $750 signing bonus.
Sources –
Baseball Reference March 13
SABR Games Project
National Pastime March 13
Retro Sheet
Replay The Game