Complex sentence: Les Robinson would stay on as head coach through the 1995-96 season, and although he never won as much as his predecessors, Robinson's stint went a long way towards cleansing the image of the program to both insiders and outsiders.
Split into simpler sentences: Les Robinson would stay on as head coach through the 1995-96 season. While he never tallied another winning record, his stint went a long way towards cleansing the image of the program to both insiders and outsiders.