Shane Lowry sits one stroke off the lead following an opening-round 65 at the 2024 RBC Canadian Open, leaving the Irishman in a tie for sixth place. A five-way tie for the lead at six-under-par 64 features Brooks Koepka, Sahith Theegala, Eric Cole, Sam Burns, and Emiliano Grillo as the field navigates the North Course at Hamilton Golf and Country Club.
The Leaderboard at Hamilton
Five players share the top spot after the first round, with Brooks Koepka headlining the group. According to the official PGA Tour leaderboard, Koepka carded a 64, marking a significant return to form in a standard PGA Tour event. The five-time major champion, who shifted to LIV Golf in 2022, is seeking his first PGA Tour victory since the 2021 WM Phoenix Open.

Sahith Theegala and Sam Burns matched that 64, demonstrating aggressive play on the North Course. The tight grouping at the top suggests a high-scoring weekend, as the course conditions allowed for low rounds across the field.
Shane Lowry’s Opening Performance
Shane Lowry’s five-under 65 keeps him firmly in contention. The 2019 Open champion started his round with back-to-back birdies and added further gains on the fourth and eighth holes to reach the turn at four-under. Despite a more conservative pace on the back nine, a birdie on the 18th hole secured his position in a tie for sixth.
While Lowry remains in the hunt, other Irish contenders faced more difficult starts. Séamus Power finished his opening round at one-over 71, placing him in a tie for 120th, while Pádraig Harrington struggled to a three-over 73, leaving him tied for 135th.
The Stakes for Open Championship Qualifying
The RBC Canadian Open serves as a significant milestone for players attempting to secure a spot at the 152nd Open Championship at Royal Troon. Under the Open Qualifying Series, the top three finishers who are not already exempt will earn entry into the final major of the year.
Tony Finau, who finished his round at five-under 65, is among the notable names prioritizing this qualification. Finau has not yet qualified for a major championship in 2024, making this week critical for his summer schedule.
Local Favorites and Historical Context
Canadian interest remains high following Nick Taylor’s historic victory in 2023, where he became the first home winner of the event since 1954. Taylor opened his title defense with a three-under 67. Taylor Pendrith also maintained a strong start for the home crowd, finishing at four-under 66.
The presence of top-tier international players like Tommy Fleetwood and Matt Fitzpatrick, both of whom carded 67s, ensures that the leaderboard will remain crowded throughout Friday’s second round.
Quick Facts: RBC Canadian Open Round 1
| Statistic | Leaderboard Details |
|---|---|
| Current Leaders | Koepka, Theegala, Cole, Burns, Grillo (-6) |
| Top Irish Contender | Shane Lowry (-5) |
| Course | Hamilton Golf and Country Club (North Course) |
| Qualification Stakes | Top 3 non-exempt players earn Open Championship spots |
The second round continues on Friday, with the cut line expected to tighten as players adjust to the evolving conditions at the Hamilton layout.