The British Open is underway at Royal Portrush in Northern Ireland. Two-time champion Padraig Harrington of Ireland had the honor of the opening tee shot. Xander Schauffele of the United States is trying to become the first player since Harrington in 2007-08 to win the Open in successive years.

The Open Championship teed off at Royal Portrush, and while the buzz centered around stars like Rory McIlroy and Scottie Scheffler, a name unfamiliar to many is playing his way into the spotlight: Sadom Kaewkanjana.

Just four rounds separate the start of The Open Championship and the hosting of the Claret Jug signifying the crowning of Champion Golfer of the Year. Across 72 holes at Royal Portrush in Northern Ireland,

Rory McIlroy starts strong at Royal Portrush, his first hole showing promise despite thick rough. Odds favor him as top contender in Northern Ireland.