Conversation so far:
What year did Bob Hayes participate in the Olympics?
At the 1964 Summer Olympics, in Tokyo, Hayes had his finest hour as a sprinter.
Where was the 1964 Olympics that Bob Hayes participated in held?
The 1964 Summer Olympics was an international multi-sport event held in Tokyo, Japan.
What 1964 Olympic events did Bob Hayes participate in?
Hayes won the 100m and 4×100 meter relay.
Did Bob Hayes win any Olympic medals?
Hayes won gold in the 100m and 4×100 meter relay.
Did Bob Hayes set any records at the 1964 Olympics?
In the 4×100 meter relay Hayes produced a new World Record.
How many medals did Bob Hayes win at the 1964 Olympics?
Hayes won two gold medals at the 1964 Olympics.
Are there any other interesting aspects about this article on Bob Hayes besides his activities and wins at the 1964 Olympics?
Hayes is the only athlete to win both an Olympic gold medal and a Super Bowl ring.
Did Bob Hayes set any other records in athletics?
Hayes was the first man to break ten seconds for the 100 meters, albeit with a 5.3 m/s wind assistance in the semi-finals of the 1964 Olympics.

Question: In what year did Hayes start playing football?
Self-contained rewrite: In what year did Bob Hayes start playing football?