Conversation so far:
what was John Heisman's legacy?
Heisman was inducted into the College Football Hall of Fame as a coach in 1954, a member of the second class of inductees.
did he win any awards?
CANNOTANSWER.
did he set any records?
He developed one of the first shifts.

Question: did he have other shifts?
Self-contained rewrite: did John Heisman have other shifts other than the one Heisman developed?