Conversation so far:
How did Bob Hayes do in the olympics?
At the 1964 Summer Olympics, in Tokyo, Bob Hayes had his finest hour as a sprinter.
Did Bob Hayes win at any olympic games?
First, Bob Hayes won the 100m. This was followed by a second gold medal in the 4×100 meter relay.
When did Bob Hayes win in the Olympics?
Bob Hayes won at the 1964 Summer Olympics
Did Bob Hayes set any records?
Bob Hayes won the 100m and in doing so tied the then world record in the 100 m.
What was Bob Hayes' time for the 100m world record?
Bob Hayes won the 100m with a time of 10.06 seconds.
Did Bob Hayes break any other world records besides the 100m?
This was followed by a second gold medal in the 4×100 meter relay, which also produced a new World Record (39.06 seconds).
In what olympic games did Bob Hayes break the meter relay world record?
Bob Hayes broke the record in the 1964 Summer Olympics
Did Bob Hayes compete in any other olympic games besides the summer 1964 one?
No, Bob Hayes did not.
Are there any other interesting aspects about this Bob Hayes article?
Hand-timed between 8.5 and 8.9 seconds, Bob Hayes relay leg is the fastest in history.
What did Bob Hayes do after the olympics?
The race was Bob Hayes' last as a track and field athlete, as he permanently switched to football after it.

Question: Why did the timing look manual in Tokyo?
Self-contained rewrite: Why did the timing look manual in the 1964 Tokyo Olympics?