Nike unveils Speedlock RZN technology in new balls

By Jason CrookFebruary 5, 2014, 7:30 pm

While an essential piece of equipment for pros, far too often are golf balls overlooked by a lot of amateurs. Just because you aren't knocking down the door to the PGA Tour, doesn't mean your game can't be helped by a better ball, especially around the greens. And while you may not need the same ball as say ... Tiger Woods, Nike Golf is confident they have the right ball for you – no matter your handicap.

Starting in March, Nike will introduce their RZN line of balls, featuring four models: Black, Platinum, Red and White – all equipped with the new resin Speedlock core technology. The key to this innovation is the interlocking core design, which fits perfectly into the compression layer that goes on top. This tighter bond makes it easier to get additional ball speed, distance and consistent flight.

While all four balls feature technology that makes them 10 percent softer than last year's 20IX balls, there are big differences – which is what makes the RZN line feel so personal. Black and Platinum, which should primarily be used by pros, are actually made up of four pieces. The reason for this is because most amateurs do not transfer energy from layer to layer in the ball because of mis-hits and lower swing speeds. Black is a low-spinning ball while Platinum, which Woods has been seen experimenting with, is a mid-spinning ball.

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Red and White, which were designed with amateurs in mind, are three-piece balls. Red are meant for more carry while White have a softer feel. More technical benefits that have been improved for 2014 include increased stability because a lightweight core moves more weight to the perimeter of the ball and a new coating that grips grooves better, resulting in better feel and control.

Nike's RZN Platinum and RZN Black will retail $46 per dozen, while RZN White and RZN Red will cost $30 per dozen. Check out Nike Golf balls at Golf Galaxy. For more information visit Nike Golf online.

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Watch: All of Tiger's Rd. 3 birdies at The Open

By Golf Channel DigitalJuly 21, 2018, 3:20 pm

Tiger Woods started the third round of The Open at even par, having made seven birdies and seven bogeys over the first 36 holes at Carnoustie.

Following three pars to start on Saturday, Woods went on a birdie binge.

No. 1 came with this putt at the par-4 fourth.


No. 2 with this two-putt at the par-5 sixth.


No. 3 thanks to this 30-footer at the par-4 ninth.


No. 4 after nearly jarring his approach shot on the par-4 10th.


No. 5 when he almost drove the green at the par-4 11th and two-putted, from just off the green, from 95 feet.


And No. 6, which gave him a share of the lead, came courtesy another two-putt at the par-5 14th.

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Tiger Tracker: 147th Open Championship

By Tiger TrackerJuly 21, 2018, 2:15 pm

Tiger Woods, in search of his 15th career major championship title, started the weekend six off the lead at Carnoustie. We're tracking him in Round 3 of The Open.


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Rose's Saturday 64 matches Carnoustie Open record

By Ryan LavnerJuly 21, 2018, 1:03 pm

CARNOUSTIE, Scotland – Justin Rose needed to sink a 14-foot putt on the final hole Friday just to make the cut on the number at The Open.

Freewheeling when he came to the course Saturday, Rose tied the lowest score ever recorded in an Open at Carnoustie.

Entering the weekend nine shots off the lead, the world No. 3 carded a bogey-free, 7-under 64 to at least make things interesting. It won’t be known for several hours how many shots Rose will be behind, but his back-nine 30 gives him an opportunity, if the wind blows 25 mph Sunday as forecast, to challenge the leaders.


Full-field scores from the 147th Open Championship

Full coverage of the 147th Open Championship


After all, Paul Lawrie was 10 shots back entering the final round here in 1999.

“I think the birdie on 18 last night freed me up, and I’m just very happy to be out on this golf course and not down the road somewhere else this morning,” said Rose, who is at 4-under 209. “So that might have been part of the shift in mindset today. I had nothing to lose from that point of view.”

Rose’s 64 matched Steve Stricker and Richard Green’s record score at Carnoustie (2007).

It also was Rose’s career-low round in a major.

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Watch: Full replays of The Open coverage

By Golf Channel DigitalJuly 21, 2018, 12:20 pm

NBC Sports and Golf Channel are showcasing nearly 50 hours of live coverage of the 147th Open. Missed anything? Well, you can catch up right here. Click on the links below for replays from Carnoustie, broken down into daily segments:

Saturday, Day 3 (Times ET)

4:30-7AM (Watch): Sunny skies and birdies were on the menu early in Round 3, as Justin Rose made his way around Carnoustie in 64 strokes. Click here or on the image below to watch.


Friday, Day 2 (Times ET)

8:20AM-3PM (Watch): As the skies cleared on Friday afternoon, defending champion Jordan Spieth made a run to try and regain the claret jug. Click here or on the image below to watch. Also, click here to watch the full replay of the marquee group: Jordan Spieth, Justin Rose and Kiradech Aphibarnrat.

1:30-8:20AM (Watch): On a rainy Friday morning at Carnoustie, Rory McIlroy shot 69 to reach 4 under, while Zach Johnson fired a 67 for the early lead. Click here or on the image below to watch. Also, click here to watch the full replay of the marquee group: Brooks Koepka, Ian Poulter and Cameron Smith.


Thursday, Day 1 (Times ET)

Noon-4PM (Watch): Tiger Woods was up and down in the afternoon, as winds picked up a little and no one could catch Kevin Kisner. Click here or on the image below to watch. Also, click here to watch the full replay of the marquee group: Woods, Russell Knox and Hideki Matsuyama.

1:30-8:25AM (Watch): Defending champion Jordan Spieth got off to a good start, while Kevin Kisner (66) set the early pace. Click here or on the image below to watch. Also, click here to watch the full replay of the marquee group: Rickie Fowler, Jon Rahm and Chris Wood.