PORTRUSH, Northern Ireland -- Tiger Woods doesn't sound confident. Brooks Koepka is always confident. Rory McIlroy is at home, which should make him confident.
On a venue few have seen before -- Royal Portrush last hosted The Open 68 years ago -- there are plenty of intriguing subplots as the year's last major gets set to tee off.
1. Will Tiger be a factor this week?
Bob Harig: It is difficult to envision that at the moment.