GuruGolf tees off tomorrow morning in Hilton Head. In all likelihood, your foursomes will require a lot of turnover if you want to keep active golfers in play. Several of my teams needed a complete overhaul. If you want to conserve some trades going forward, here’s the preliminary list of commitments for next week’s Zurich Classic. It’s not foolproof, because players sometimes pre-commit and then back out, but it’s a good general indicator.