News
USGA will restrict green-reading materials beginning in 2019
More than a year after announcing their concerns, the USGA and R&A are proposing regulations on green-reading materials/yardage books.
The governing bodies emphasized “the need for a player to read greens based on their own judgement” in a press release.
The regulations will be finalized in a published “interpretation” of Rule 4.3 (Use of Equipment) and adopted Jan. 1, 2019, following a six-week feedback period.
David Rickman, Executive Director – Governance at The R&A, said,
“We have looked carefully at the use of these green-reading materials and the extremely detailed information they provide and our view is that they tip the balance too far away from the essential skill and judgment required to read subtle slopes on the greens. It is important to be clear, however, that we still regard the use of yardage books and handwritten notes to be an entirely appropriate part of the game.”
Here are the key elements, per the USGA release.
Minimum Slope Indication Limit: A minimum slope indication limit of 4 percent (2.29 degrees) is proposed (this includes lines, arrows, numbers or any other indicators); this will have the effect of eliminating such indicators of slope from those areas of the putting green where the hole is most likely to be positioned (which tend to be cut on reasonably flat sections of the putting green with a degree of slope of less than 3.5 percent – or 2 degrees). This proposed limit also equates roughly with the amount of slope that is readily visible to the naked eye.
Maximum Scale Limit: A maximum scale of 3/8 inch to 5 yards (1:480) is proposed; this will limit the size in print form to a pocket-sized publication and has the effect of restricting the space for handwritten notes (also referenced below).
Indicative Information: General information that is included in traditional yardage books or course guides, such as basic illustrations that show the outline of the putting green and include indicative information like the tops of ridges or general slopes, will continue to be permitted.
Handwritten Notes: Handwritten notes will continue to be allowed, but such notes cannot be used to create either a direct copy or a facsimile (replica) of a detailed green map.
If you’d like to know what this theory might look like in practice, check out these illustrations from the USGA.
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Tommy Fleetwood has been attached to his Odyssey White Hot Pro #3 putter for years now. However, this week at the Wells Fargo Championship, we did spot him testing a new putter that is very different, yet somewhat similar, to his current gamer.
This new putter is a TaylorMade Spider Tour X head but with a brand new neck we haven’t seen on a Spider before. A flow neck is attached to the Spider head and gives the putter about a 1/2 shaft offset. This style neck will usually increase the toe hang of the putter and we can guess it gets the putter close to his White Hot Pro #3.
Another interesting design is that lack of TaylorMade’s True Path alignment on the top of the putter. Instead of the large white center stripe, Tommy’s Spider just has a very short white site line milled into it. As with his Odyssey, Tommy seems to be a fan of soft inserts and this Spider prototype looks to have the TPU Pure Roll insert with 45° grooves for immediate topspin and less hopping and skidding.
The sole is interesting as well in that the rear weights don’t look to be interchangeable and are recessed deep into the ports. This setup could be used to push the CG forward in the putter for a more blade-like feel during the stroke, like TaylorMade did with the Spider X Proto Scottie Scheffler tested out.
Tommy’s putter is finished off with an older Super Stroke Mid Slim 2.0 grip in blue and white. The Mid Slim was designed to fit in between the Ultra Slim 1.0 and the Slim 3.0 that was a popular grip on tour.
- Check out the rest of our photos from the 2024 Wells Fargo Championship
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Editor’s note: This is an excerpt from a piece our Andrew Tursky originally wrote for PGATour.com’s Equipment Report. Head over there for the full article.
…The Jailbird craze hasn’t really slowed down in 2024, either. According to Odyssey rep Joe Toulon, there are about 18-20 Jailbird putter users on the PGA TOUR.
Most recently, Akshay Bhatia won the 2024 Valero Texas Open using a broomstick-style Odyssey Jailbird 380 putter and Webb Simpson is switching into a replica of that putter at the 2024 Wells Fargo Championship.
Now, Fowler, who essentially started the whole Jailbird craze, is making a significant change to his putter setup.
Fowler, who has had a couple weeks off since the 2024 RBC Heritage, started experimenting with a new, custom-orange Jailbird 380 head that’s equipped with a standard 35-inch putter build, rather than his previous 38-inch counter-balanced setup.
According to Fowler, while he still likes the look and forgiveness of his Jailbird putter head, he’s looking to re-incorporate more feel into his hands during the putting stroke.
He told GolfWRX.com on Tuesday at the Wells Fargo Championship that the 38-inch counterbalanced setup “served its purpose” by helping him to neutralize his hands during the stroke, but now it’s time to try the standard-length putter with a standard-size SuperStroke Pistol Tour grip to help with his feel and speed control.
Although Fowler was also spotted testing standard-length mallets from L.A.B. Golf and Axis1 on Tuesday, he confirmed that the custom Odyssey Jailbird 380 is the putter he’ll use this week at the 2024 Wells Fargo Championship.
Head over to PGATour.com for the full article.
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Editor’s note: This is an excerpt from a piece our Andrew Tursky originally wrote for PGATour.com’s Equipment Report. Head over there for the full article.
So, with a couple of weeks off following his latest start at the 2024 RBC Heritage, Thomas sought to re-address his driver setup with the remote help of Titleist Tour fitting expert J.J. Van Wezenbeeck. About two weeks ago, Thomas and Van Wezenbeeck reviewed his recent driver stats, and discussed via phone call some possible driver and shaft combinations for him to try.
After receiving Van Wezenbeeck’s personalized shipment of product options while at home, Thomas found significant performance improvements with Titleist’s TSR2 head, equipped with Thomas’ familiar Mitsubishi Diamana ZF 60 TX shaft.
Compared to Thomas’ longtime TSR3 model, the TSR2 has a larger footprint and offers slightly higher spin and launch characteristics.
According to Van Wezenbeeck, Thomas has picked up about 2-3 mph of ball speed, to go along with 1.5 degrees higher launch and more predictable mishits.
“I’d say I’d been driving it fine, not driving it great, so I just wanted to, honestly, just test or try some stuff,” Thomas said on Tuesday in an interview with GolfWRX.com at Quail Hollow Club. “I had used that style of head a couple years ago (Thomas used a TSi2 driver around 2021); I know it’s supposed to have a little more spin. Obviously, yeah, I’d love to hit it further, but if I can get a little more spin and have my mishits be a little more consistent, I felt like obviously that’d be better for my driving…
“This (TSR2) has been great. I’ve really, really driven it well the week I’ve used it. Just hitting it more solid, I don’t know if it’s the look of it or what it is, but just a little bit more consistent with the spin numbers. Less knuckle-ball curves. It has been fast. Maybe just a little faster than what I was using. Maybe it could be something with the bigger head, maybe mentally it looks more forgiving.”
Head over to PGATour.com for the full article.
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Tee-Bone
Aug 2, 2018 at 1:48 pm
At this point, the USGA is completely dysfunctional. Green maps do not read the green for you by indicating the correct starting line. That must still be done by the player. Green maps do not remove that skill. So I ask…WHY?
david
Aug 2, 2018 at 6:41 am
Putting a line on a golf ball to putt in my opinion is cheating; it runs contrary to the spirit of the game. We don’t allow players to use alignment rods on the fairways to line up a shot, so why do we allow a player to use a line? And it slows play immensely. I’m all for banning yardage books completely, green reading is a skill; this is like allowing calculators for students in a math test.
Frankie
Aug 2, 2018 at 7:07 pm
Would you rather take a trigonometry test with abnormal angles (not 45, 90, 135, 180, etc.) and have to figure out approximate sin, cos, and tan for those angles without a calculator? Hmmmm….
Joe
Aug 1, 2018 at 6:35 pm
The game of golf should be a game of athleticism and judgement, not a game for physic majors. KISS = Keep It Simple Stupid.
GolfDonkey
Aug 1, 2018 at 5:49 pm
This is all so dumb. No need to ban the books
Tom54
Aug 1, 2018 at 2:06 pm
I believe the green reading books just adds another layer of preparation for a putt. By the time they consult the book,visually look at all angles,precisely line it up with the line on the ball and then hit the putt a lot of time has gone by. I agree that laser finders should be allowed. Last player to hit in group from fairway should already have yardage when it’s his turn. How many times has the camera gone to that player and they’re still looking at the book? I know they are playing for lots of money but Rodney said it best with “Let’s go while we’re young”
Tartan Golf Travel
Aug 1, 2018 at 1:21 pm
Not sure why they didn’t ban the books entirely but outside of that I like the rule. Green reading is a skill. Give the guys rangefinders….yardage is common knowledge. The most boring part of watching golf is when the caddie and they player are both just looking at a book!
Ray Neese
Aug 1, 2018 at 10:13 pm
They should ban caddies from reading as well and lining up shots. Even though they move before a player hits,lining up is part of the skill of golf.
Jack Nash
Aug 1, 2018 at 12:57 pm
It’s about time they did this. Should have been nipped in the bud right off. Green reading is an art, and how many players have been aided just like the long & belly putters.
Funkaholic
Aug 1, 2018 at 10:13 am
I wonder how many strokes I could shave if I had this kind of information, conditions and time on my local public course.
Jack Nash
Aug 1, 2018 at 12:55 pm
I think there’s even golf apps for ur phone out now.
Funkaholic
Aug 1, 2018 at 1:19 pm
Yes but, I don’t have the time to stand over my ball 5 minutes before every shot with a personal adviser helping me make my decisions on a perfectly manicured course. The Pros are spoiled.
OninTwoDowninOne
Aug 2, 2018 at 3:42 am
Yes, I agree they are spoiled. Play on well conditioned courses, follow perfect weather conditions, a spotter every shot, never lose a ball, an adviser for every shot, get relief from impossible situations just by asking, Ball deflectors in play, food on the course.
doofer
Aug 1, 2018 at 2:04 am
Aw shucks… you can goose up the ball but you can’t use green reading stuff?!!
CrashTestDummy
Jul 31, 2018 at 11:39 pm
I like this change. Puts more responsibility on the player to setup their own shots. Also, like that they disallowed caddies lining up the player before hitting. The responsibility should be on the player to read a putt and line themselves up.
Bruce Ferguson
Jul 31, 2018 at 7:08 pm
At least you don’t have to worry about green-reading aids at the US Open.
Balls just roll off the greens, anyway . . .
Travis
Jul 31, 2018 at 7:01 pm
This is making the green reading books so complicated… and what, are they going to search every green reading book every round?!
Why not just ban them entirely?
Yet another way the USGA makes this whole situation WAY more complicated than it has to be… Mike Davis is a total tard.
DB
Aug 1, 2018 at 8:33 am
I also tend to think Mike Davis is a nerd who should be shoved back into a locker, but… this is a welcome change. Lots of people have had issues with the growing complexity of these books.
There are restrictions on clubs and various other things – and nobody has to inspect every club every round. Everyone knows the rules and they follow the rules. I think it’s pretty clear. You can have a green chart showing ridges and false-fronts, general direction, etc. But once you start mapping it out with precise slope measurements you’ve broken the rule.
Wiger Toods
Jul 31, 2018 at 6:58 pm
It isn’t about the data. It’s about slow play.
Anders Loch
Aug 1, 2018 at 10:17 am
Green books actually speed up play by allowing one to make a read faster.
Jesper Pickering
Jul 31, 2018 at 5:52 pm
They should just ban any lines on the balls. It takes way too much time to align line on ball, and it removes the skills to properly setup and aim. It’s fine by me with the measurements/green books and that not. You have the same insight if it is your home course
ChipNRun
Jul 31, 2018 at 2:05 pm
I served as marshal on the No. 14 for the 2013 Senior PGA at Bellerive CC.
During a practice round, one player finished the hole and broke out some real hardware. He had a carpenter’s level, a 12-inch wooden ruler and a small looseleaf notebook. He took about six level readings around each of the proposed cup positions, rolled the ball around by hand, and furiously took notes.
After about five minutes, his playing partner said, “Hey, the next group wants to hit in…”
End of sad story: He failed to make 36-hole cut by five strokes.
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* Yes, Bellerive is hosting the 100th PGA Championship in a few days.
Tom
Jul 31, 2018 at 12:33 pm
What if the player makes his own version of a green reading book, like the yardage books they currently are allowed to use? Will the USGA subcontract TSA agents to body cavity search players?
Instead, the USGA should put time expectations in place and severely penalize(disqualify)those who can’t play 18 holes in 4 hours. It’s not that complicated.
3puttPar
Jul 31, 2018 at 2:09 pm
A tournament round in 4 hours has never happened, and will never happen. This unreal expectation of putting a time limit on golf has become ridiculous.
If you cant set aside ample time to play or watch golf, find something else to do.
Joe
Aug 1, 2018 at 12:59 pm
#ShotClockMasters
MJB-Golf
Aug 2, 2018 at 6:48 am
True….Fastest 3-ball round on Thursday 3h 48min. Average time cut off each group was recorded to 33min. Did we find it stressful? No, not even the slow players. But we had to get on with what we are supposed to do out there, check yardage, wind direction, make a decision, grove it in and pull the trigger. No time for second and third thoughts about every single decision made. Great format and equal time for all players making it a fair tournament. “Thumbs Up” 🙂
PT
Aug 2, 2018 at 12:50 pm
Did you walk? Use a rangefinder? Or that silly thing on your cart? And were millions of dollars and FedEx Cup points, and qualification status at stake?
Trying walking off every yardage next time and walk that course. And then see if you can still shoot your own course record next time
Greg V
Jul 31, 2018 at 12:21 pm
Will the makers of these green reading books sue the USGA?
I saw a phone app that had the same technology. They must be hugely disappointed.
GFan
Jul 31, 2018 at 11:32 am
Fantastic news from the USGA + R&A. If they could also prohibit the caddies from helping to read greens than we would see some even more interesting results from those professional players.
Dave
Jul 31, 2018 at 1:18 pm
The caddie is part of the player…. read the rule book.