The second round of the 152nd Open Championship at Royal Birkdale will be remembered as a day of historical statistical anomalies and high-stakes officiating drama. Lucas Herbert surged into a two-shot lead following an extraordinary display of ball-striking, carding a record-equalling eight-under-par 62. However, the Australian’s achievement shared the headlines with American Sam Burns, who matched the same historic score, and a controversial rules decision involving Bryson DeChambeau that fundamentally altered the complexion of the leaderboard heading into the weekend.
Historical Scoring at Royal Birkdale
The morning session at Royal Birkdale provided uncharacteristically docile conditions, with softened fairways and a gentle breeze allowing the world’s elite to attack pins. Lucas Herbert took full advantage, orchestrating a masterclass in links golf. His round of 62 matches the lowest score ever recorded in a men’s major championship, a feat first achieved by Branden Grace at this very venue during the 2017 Open Championship. Since Grace’s breakthrough, the mark has been matched by Rickie Fowler and Xander Schauffele at the 2023 U.S. Open, and Shane Lowry at the 2024 PGA Championship.
Herbert’s card was nearly flawless. He ignited his round with a barrage of birdies on the front nine, turning in 30 strokes. Despite the pressure of the historic mark looming over the closing holes, Herbert remained composed until the 18th. A solitary bogey on the final hole prevented him from becoming the first player in history to record a 61 in a major, yet his 62 was enough to propel him to the summit of the leaderboard at eight under par.
Almost simultaneously, Sam Burns mirrored Herbert’s aggression. Starting his day further down the leaderboard, Burns ignited a charge that saw him vault into contention. His 62 was characterized by a phenomenal putting display, successfully navigating the subtle breaks of Birkdale’s greens. The dual 62s in a single day represent a statistical rarity in major championship history, underscoring the scoring opportunities present before the afternoon wind intensified.
The DeChambeau Penalty and the ‘Bryson Slam’ Narrative
While Herbert and Burns found their rhythm, Bryson DeChambeau found himself at the center of the day’s most significant controversy. The reigning U.S. Open champion arrived at Royal Birkdale under intense scrutiny. Having missed the cut in the year’s previous three majors—a slump dubbed the "Bryson Slam" by social media critics—DeChambeau was desperate to prove his unorthodox, high-speed strategy could translate to the nuances of an English links course.
DeChambeau appeared to have silenced his detractors early in the round. Following an opening 67, he battled through a difficult middle stretch on Friday, eventually finishing with back-to-back birdies for a four-under 66. At seven under par, he sat just one stroke behind Herbert, seemingly positioned in the final pairing for Saturday.
However, the situation shifted dramatically during the post-round scoring review. R&A officials summoned DeChambeau to discuss an incident on the par-4 fifth hole. Television replays suggested that while preparing for a shot from the thick primary rough, DeChambeau had inadvertently improved his lie by flattening the grass behind his ball with his clubhead. Under Rule 8.1 of the Rules of Golf, players are prohibited from "improving the conditions affecting the stroke."
Following a lengthy review, officials determined that the breach had occurred. DeChambeau was assessed a two-shot penalty, turning his 66 into a 68 and dropping his total score from seven under to five under. The decision left the American visibly frustrated. DeChambeau, who had already declined media interviews earlier in the day following criticisms of his pre-tournament preparation, left the grounds without further comment, now trailing the lead by three strokes.
The Chasing Pack: A Star-Studded Leaderboard
Despite the drama surrounding the leaders, the leaderboard remains densely packed with elite talent. World No. 1 Scottie Scheffler continues to exhibit the relentless consistency that has defined his season. Scheffler sits within four strokes of Herbert, lurking dangerously as the tournament enters its pivotal "Moving Day."
Joining Scheffler in the hunt are several European favorites. Tommy Fleetwood, playing in front of a partisan home crowd, has managed the expectations of the local galleries with a disciplined performance. Alongside him are Jon Rahm, who is seeking to recapture the form that earned him two major titles, and Bob MacIntyre, the recent Scottish Open champion who appears comfortable in the coastal winds.
Rory McIlroy, chasing his first major title in a decade, showed signs of life on Friday. After a sluggish opening round, the Northern Irishman carded a three-under 67. While he remains seven shots adrift of the lead, his pedigree at Royal Birkdale—where he finished T4 in 2017—suggests he cannot be discounted if the leaders falter under the pressure of the weekend.
Chronology of a Record-Breaking Friday
The day began at 6:30 AM BST under overcast skies. The early starters benefited from damp greens that held approach shots with uncharacteristic receptivity for a links course.
- 08:45 AM: Lucas Herbert records his fourth birdie in six holes, signaling the start of a historic run.
- 10:15 AM: Herbert turns in 30, needing only three more birdies on the back nine to challenge the elusive 59.
- 11:30 AM: Sam Burns begins a run of four consecutive birdies on the back nine, moving from the periphery of the cut line into the top five.
- 1:45 PM: Herbert bogeys the 18th to finish with a 62, setting the clubhouse target at eight under.
- 2:30 PM: DeChambeau encounters trouble in the rough on the 5th hole, an incident that would later lead to his penalty.
- 4:00 PM: The wind begins to gust up to 20 mph, making scoring significantly more difficult for the afternoon wave.
- 6:15 PM: DeChambeau finishes his round with a birdie at the 18th, initially believing he is one shot back.
- 7:30 PM: The R&A officially confirms the two-shot penalty for DeChambeau, resetting the leaderboard.
Statistical Analysis and Implications
The scoring average for the second round was significantly lower than Thursday’s opening session, dropping from 73.4 to 71.1. This volatility is a hallmark of Royal Birkdale, where the difficulty is dictated almost entirely by the velocity and direction of the Irish Sea winds.
The penalty assessed to DeChambeau carries heavy implications. Statistically, players who lead or are within one shot of the lead at the halfway point of The Open have a 42% higher probability of winning compared to those three shots back. By falling to five under, DeChambeau moves from the "control" position into the "chase" position, where he will likely need to take more risks on a course that punishes errant shots with penal bunkers and waist-high dunes.
Furthermore, the "Bryson Slam" narrative remains a psychological factor. While he has safely made the cut—ending his streak of three consecutive missed cuts in majors—the frustration of the rules infraction could test his mental fortitude. DeChambeau’s reliance on "scientific" precision and data-driven strategy often requires a calm emotional state, which may be compromised by the perceived injustice of the ruling.
Notable Departures: The Cut Line Casualties
The cut fell at three over par, claiming several high-profile victims. Jordan Spieth, the 2017 champion at Royal Birkdale, endured a nightmare second round. Spieth struggled with his trademark recovery shots, eventually finishing at ten over par. His exit marks one of the most surprising departures, given his historical affinity for the course.
Other notable players failing to see the weekend include:
- Wyndham Clark (+3): The 2023 U.S. Open champion missed the cut by a single stroke after a bogey on the 17th.
- Justin Rose (+3): The veteran Englishman and local favorite could not find the rhythm on the greens necessary to survive the cut.
- Matt Fitzpatrick (+4): Despite a late rally, the former U.S. Open winner fell short, citing a lack of accuracy off the tee.
- Aaron Rai (+2): The PGA champion’s recent run of form came to an abrupt halt in the Birkdale dunes.
Looking Ahead to Moving Day
As the field is trimmed for the final 36 holes, the focus shifts to the weather forecast. Saturday is predicted to bring stronger winds and the possibility of intermittent showers, conditions that typically favor experienced links specialists like Fleetwood, Rahm, and Shane Lowry.
Lucas Herbert faces the daunting task of backing up a record-breaking round. Historically, players who shoot a 62 in a major struggle to maintain that momentum the following day, often succumbing to the "hangover" effect of such a high-intensity performance. For Herbert, the challenge will be to ignore the history books and focus on the tactical demands of Birkdale’s narrow corridors.
The R&A has confirmed that Saturday’s coverage will begin at 9:00 AM, with the leaders expected to tee off mid-afternoon. With only nine strokes separating the entire weekend field, the 152nd Open Championship remains wide open, promising a weekend of high-drama golf at one of the sport’s most iconic cathedrals.
