Ken Borland

EDENVALE (Gauteng) – Defending champion Robin Williams said an outstanding start and playing in the same three-ball as a charging Danie van Tonder were pivotal to his 65 on Friday, which gave him the lead after the second round of the Fortress Invitational at Glendower Golf Club.

Williams backed up his excellent 64 on the first day with a seven-under-par round that lifted him to 15-under-par at the halfway stage of the R2 million event, with Van Tonder firing a fabulous nine-under 63 on Friday to sit just one stroke behind on 14-under-par.

Altin van der Merwe (67) and Jovan Rebula (66) are a further two strokes behind, while first-round leader Kyle Barker is on nine-under, six behind, after a level-par 72 on Friday.

Williams notched three birdies in the first four holes, and reached the turn in five-under, but as most of the field found, the back nine was more testing and he came home in two-under, including a bogey at the par-three 12^th.

Van Tonder was the exception as he birdied the 10^th, 11^th and 14^th holes and then eagled the 477m, par-five 17^th to come home in 31.

“I had a good start and that set the tone for the whole round, I just had to keep the momentum going,” Williams said. “I’m very happy, you’re always pleased when you put yourself in position to win. I’ve gone above my expectations already, it’s my first title defence ever and there was quite a lot of pressure.

“But my favourite part of today was playing with Danie, we fed off each other. He played seriously good golf today and I’m looking forward to us pushing each other, bringing out the best in each other, over the weekend. It was great fun with him today and there was a stretch where he just could not stop getting birdies and I was just trying to keep up with him,” Williams said.

Because of the exciting promise he has shown and his success in the last year, Williams has had to mature quickly under the weight of attention. Especially after his sensational fourth-place finish in the Alfred Dunhill Links Championship.

“It’s been tough handling all the external stuff, but I’m kinda learning how to handle it day in, day night. When I put my South African SIM card back in my phone, the number of messages waiting for me after the Dunhill was hectic.

“But I’m going to have to get used to it and learn to enjoy it. I still want to get my story out there as much as possible,” the 23-year-old Williams said.

Van der Merwe is 27 years old and only turned pro this year, but he showed why his amateur record was so good as he recovered from back-to-back bogeys on the third and fourth holes by collecting four birdies in the next five holes.

Rebula’s 66 included just one bogey and an eagle on the par-five 11^th.

Henrik Stenson always said he would return to Sun City for the Nedbank Golf Challenge and his presence in the 2015 field was rewarded with a place in the lead three-ball when the draw was conducted on Tuesday.

The former world number one, who won the 2008 Nedbank Golf Challenge by nine strokes, is the highest-ranked golfer in the 30-man field at number seven and will join defending champion Danny Willett and South African Louis Oosthuizen in the 11.49am tee-off on Thursday, the last three-ball off.

Stenson has the incredibly consistent record of finishing no worse than fourth in his previous five appearances at Gary Player Country Club and was the runner-up in the 2015 FedEx Cup standings.

Charl Schwartzel, who was able to find some winning form in last weekend’s Alfred Dunhill Championship, is in the penultimate three-ball, off at 11.38am, with compatriot Jaco van Zyl and French dazzler Victor Dubuisson.

Branden Grace, who is now the highest-ranked South African golfer at number 15, is off at 11.16am with Australian Steven Bowditch and Byeong Hun-An of South Korea.

The other South African in the field, Sunshine Tour Order of Merit winner Thomas Aiken, finds himself in the 10.43am three-ball in the company of Englishman Tommy Fleetwood and Germany’s two-time major winner Martin Kaymer.

Round 1 draw

10:10 – Marc Leishman (Australia), Søren Kjeldsen (Denmark), Webb Simpson (United States)

10:21 – Thongchai Jaidee (Thailand), Robert Streb (United States), Scott Piercy (United States)

10:32 – Russell Knox (Scotland), Bernd Wiesberger (Austria), Andy Sullivan (England)

10:43 –Tommy Fleetwood (England), Thomas Aiken (South Africa), Martin Kaymer (Germany)

10:54 – Matthew Fitzpatrick (England), Ross Fisher (England), Keegan Bradley (United States)

11:05 – Shane Lowry (Ireland), Lee Westwood (England), Emiliano Grillo (Argentina)

11:16 – Steven Bowditch (Australia), Byeong Hun-An (South Korea), Branden Grace (South Africa)

11:27 – Miguel Angel Jiménez (Spain), Kiradech Aphibarnrat (Thailand), Chris Wood (England)

11:38 – Jaco van Zyl (South Africa), Victor Dubuisson (France), Charl Schwartzel (South Africa)

11:49 – Henrik Stenson (Sweden), Louis Oosthuizen (South Africa), Danny Willett (England)