Gary Lineker introduces coverage of the Open from Carnoustie as the golfers at the top of the leaderboard near the end of their penultimate round. World number one Tiger Woods has more reason than most to finish the day as overall leader. All 12 of his major championship titles have been won when he held the lead after the third round. Having tied for second place in both majors so far this year, Woods arrived in Scotland in good form and hungry for success. Show less