Good article, thanks for taking me back down memory lane. Our win in 71 followed our 0-3 loss in S. Bend the year before. Shortly after that season, the Mclendon era began a slow descent. But 69-72 were firecracker hot. I guess the reason Estay played in CFL was he was a bit undersized for the NFL. But he's definitely a name I remember as a leader of a great Tiger defense.