Question: Who was the coach most recently head coach of, who is the most winning coach in Toledo's history and was the head coach of the University of Toledo durring the 1993 NCAA Division I-A football season?
Sentence (from "1993 Toledo Rockets football team"): In their third season under head coach Gary Pinkel, the Rockets compiled an 4–7 record (3–5 against MAC opponents), finished in a tie for seventh place in the MAC, and were outscored by all opponents by a combined total of 270 to 252.
Relevant evidence: No