Conversation so far:
Where was Y. A. Tittle born?
Y. A. Tittle was born and raised in Marshall, Texas.
At what age did Y. A. Tittle start playing football?
Y. A. Tittle aspired to be a quarterback from a young age. He spent hours in his backyard throwing a football through a tire swing.
Was Y. A. Tittle a star football player in high school?
Y. A. Tittle played high school football at Marshall High School. In his senior year the team posted an undefeated record and reached the state finals

Question: What was his accomplishments in his college career?
Self-contained rewrite: What was Y. A. Tittle's accomplishments in his college career?