Mike Mazzaferri is attempting to play 100 holes of golf in one day as he participates in this year 's Northern California PGA Chapter 's 100 Holes Challenge today .
Mike Mazzaferri is the Sierra Sage Golf Course head professional and general manager .
Mike Mazzaferri , the Sierra Sage Golf Course head professional and general manager , is attempting to play 100 holes of golf in one day as he participates in this year 's Northern California PGA Chapter 's 100 Holes Challenge today .