(This is the conversation of two former famous Japanese football players)
My grandfather rides his bicycle and goes to watch the footfall workout at the high school in the evening after work.
People who live in the the area watch my grandfather watch the football workout.
People who live in the area watch the football workout like my grandfather.
The students in Shimizu city in Shimizu prefecture had good mind because people who lived at the area watch them for playing football.
I'm not sure what you mean here... Maybe you mean, The students in Shimizu city feel motivated because people who live in the area watch them playing football.