This trade is the root of the Gene Selawski (1961) trade tree — the full chain is traced there.
Cleveland Browns sent Gene Selawski
Vikings selected Gene Selawski from the Browns in the 1961 expansion draft. Selawski later moved to the AFL Chargers (1961, undocumented link).
On January 26, 1961, Minnesota Vikings selected Gene Selawski from Cleveland Browns in the 1961 expansion draft.