How many of the four Grand Slam golf tournaments _ the Masters, U.S. Open, British Open and PGA Championship _ are co-sponsored by the PGA Tour?
None. The Masters is run by Augusta National, the U.S. Open is run by the U.S. Golf Association, the British Open by the Royal & Ancient Golf Club of St. Andrews, and the PGA Championship by the Professional Golfers' Association of America, which includes club pros and touring pros.
TODAY'S QUOTE: "He's Bill Walsh after about 15 to 20 cups of coffee." California wide receivers coach Troy Taylor on new San Francisco 49ers coach Steve Mariucci