Teams, not solo stars, from the United States and Europe go head to head in Louisville, Kentucky, to play for golf’s Ryder Cup. The Tiger-less Americans, heavy underdogs with six rookies on the team, are up against a team of European all-stars. The United States has lost five out of the last six Ryder Cups, and the pressure is on their young team. Guest: Rex Hoggard, senior writer for Golf Week Magazine