Jim Harbaugh is feeling confident about senior tailback Ty Isaac, who has missed the last couple of games due to an injury, returning this weekend for the Wisconsin showdown:
Harbaugh on Ty Isaac's injury status: "i think we have positive news on him this week. We'll know more as the week goes on"
— Sam Webb (@SamWebb77) November 13, 2017
Isaac has 548 yards and 2 TDs on the year.