5 – Tyrrell Hatton leads by five shots heading into the final 18 holes at St Andrews.
0 – Nobody has ever won the title in back-to-back years.
6 - Only Tiger Woods has held a greater 54-hole lead ahead of a final round at St Andrews than Hatton. The 18-time Major winner led by six ahead of the final round of The Open Championship in 2000.
1– Kenneth Ferrie is the only other man to have led by five shots going into the final round of this tournament.
Easiest holes (cumulatively over the three days):
-0.72 - Carnoustie - Hole 14 - 69% birdie or better (14 eagles, six bogeys or worse)
-0.61 - Carnoustie - Hole 12 - 61% (six, seven)
-0.55 - St Andrews - Hole 18 - 55% (four, four)
-0.46 - Kingsbarns - Hole 12 - 52% (two, 11)
-0.45 - St Andrews - Hole 9- 52% (three, 12)
Easiest holes (cumulatively over the three days):
-0.72 - Carnoustie - Hole 14 - 69% birdie or better (14 eagles, six bogeys or worse)
-0.61 - Carnoustie - Hole 12 - 61% (six, seven)
-0.55 - St Andrews - Hole 18 - 55% (four, four)
-0.46 - Kingsbarns - Hole 12 - 52% (two, 11)
-0.45 - St Andrews - Hole 9- 52% (three, 12)
Hardest holes:
+0.45 - St Andrews - Hole 17 - 42% bogey or worse (seven doubles or worse, six birdies)
+0.37 - Carnoustie - Hole 17 - 40% (five, ten)
+0.33 - Carnoustie - Hole 9 - 33% (seven, nine)
+0.31 - Kingsbarns - Hole 17 - 31% (ten, 11)
+0.28 - Carnoustie - Hole 16 - 33% (one, eight)
