What can be inferred by referring to the timeline?

A.
Bannister was more well known as a neurologist than as a track and field star.
B.
After retiring from track and field at a young age, Bannister continued to run.
C.
Despite retiring from track and field at a young age, Bannister was still involved with sports throughout his life.
D.
Bannister did not value his time as a runner and never participated in sports again.

C. Despite retiring from track and field at a young age, Bannister was still involved with sports throughout his life.