Players at the highest level of golf often try out special pieces of equipment in advance of specific tournaments. Jason Day used the HP Byron Nelson Championship to test-drive a 1-iron to see if he might want to use it at the British Open.
The United States isn't the only place where golf is growing right now. The game is also on the rise in Australia, which is home to golf's newest major champion, Adam Scott.
The latest report from the Australian Golf Industry Council, issued earlier today, indicated that April delivered the highest number of competition rounds played in any month over the entire financial year to date (July through June), while total rounds growth over the April 2012 period was just less than 1 percent.