Wales boss Rob Howley has described Liam Williams as probably a left-wing who can play full-back after making another switch of positions with Toulon star Leigh Halfpenny.Many pundits view full-back as the best role for Williams, who looks set to join English and European champions Saracens next season and is rated as a British and Irish Lions certainty in New Zealand next summer.He started in the number 15 shirt when Wales claimed a tense 33-30 victory over Japan last weekend, with Halfpenny on the wing, but those roles have been reversed for South Africas Principality Stadium visit on Saturday.Liam was very disappointed with his performance (against Japan), interim head coach Howley said. I spoke to him about being a connection in the back field. Liam is a very intuitive player, there is an X-factor about Liam and he has that ability to add value in the wider channels.But Leigh is equally important. The way we defend, Leigh Halfpenny does a lot of work on and off the ball. For me, at the moment, that is the best back-three (George North is the other wing). Liam is probably a left-wing who can play full-back, where I think Leigh can play both.?Wales style of play has come under the microscope this month during an autumn campaign that began with a crushing 32-8 defeat against Australia, before narrow victories were posted over Argentina and Japan.And if they beat South Africa for only the third time in 32 meetings, it would give them a best autumn Tests winning return since they claimed three successes from four starts 14 years ago.We want to play, but there has to be a sensibility about when, Howley added. We have always encouraged our squad to play because we feel we have X-factor players.Against Japan, we hurt ourselves. The three tries Japan scored came from us having had the ball. It was disappointing because we were in control of the ball. I wouldnt stop the players playing. We want to play. That is the modern game, and its important the players and the coaches know that.We always look at ourselves and how we have performed. We won the game (against Japan), but the performance and the expectation of the players and coaches came up short. That has been discussed, because there are areas we have to work on. Zapatillas Baratas Outlet . -- An ugly goal by Nick Bonino helped the Anaheim Ducks overcome the defensive-minded Phoenix Coyotes on a night when their ragged power play continued to struggle. Zapatillas Baratas España . -- Nate Robinson has played for seven teams, so beating one of them is no longer a rare occurrence. http://www.barataszapatillas.es/ . The mixed zone is not a place to make friends. Zapatillas Baratas Outlet España .J. -- Marty Brodeur beat the Pittsburgh Penguins yet again. Zapatillas España Baratas Online . Rousey will put her perfect 8-0 record and hardware on the line against another undefeated fighter, 7-0 Sara McMann in the main event of UFC 170, which will be held at the Mandalay Bay Events Center in Las Vegas Nevada on February 22nd. SHANGHAI -- Andy Murrays season is turning out even better than he expected: Hes won a second Wimbledon title and a second Olympic gold medal, and reached the finals at the Australian Open and French Open.And on Sunday, he clinched his sixth title of the year with a 7-6 (1), 6-1 victory over Roberto Bautista Agut at the Shanghai Masters, matching his season-high total from 2009.Now the Scot has his eyes set on yet another prize: the No. 1 ranking. It may be difficult to catch Novak Djokovic this year, but Murray is closing in on his rival.I will try to finish this year as strong as I can. And next year if the opportunity is there to reach No. 1, then I want to try and take it, Murray said. Its going to be a tough thing to achieve that. Im aware of that.But I believe I can get there. ... These last few months have proved that to me.With Roger Federer injured, Rafael Nadal still trying to regain his confidence and Djokovic dealing with the effects of an exhausting season, Murray has established himself as the dominant force in the game as the year winds down.He credits the return of Ivan Lendl to his coaching team, coupled with his victory at Wimbledon after several tough losses in slam finals, for giving him the belief he could compete for major championships again.It helped motivate me, he said. Really since the French Open, (Ive) played the best three months of tennis of my career.He hasnt let up in the post-U.S. Open final stretch of the season, either. Since arriving in China two weeks ago, he hasnt lost a set in 10 matches and has captured back-to-back titles at the China Open and Shanghai Masters.Murrays win on SSunday was also his tour-best 65th of the season and gave him his 41st career title, tying Stefan Edberg for 15th place on the all-time list.dddddddddddd.Bautista Agut made it hard for him at the start, however. The Spaniard, equally at home on hard courts as he is on clay, pinned Murray to the back of the court with powerful forehands and sharp angles for much of the first set, keeping the second-seeded Scot on the defensive and forcing him to make errors.Serving for the set at 5-4, Murray appeared distracted by movement in the crowd and wasted three set points before Bautista Agut broke back to level the match. Murray settled down in the tiebreaker, however, and closed out the second set in just 31 minutes.He had 16 unforced errors in the opening set, but only three after that.While Murray still has a couple of tournaments left this year, including the ATP Tour Finals in London, hes already looking forward to next season and his next major challenge of overtaking Djokovic for the No. 1 ranking, which the Serb has held since July 2014.The timing couldnt be better.Djokovic has been off his game since completing his career Grand Slam with a victory at the French Open earlier this season and has talked in recent weeks about putting less pressure on himself to win more slams and hold onto the top ranking.Bautista Agut said he thinks the way Murray is playing, its only a matter of time.Andy is doing everything to get Novak, he said. I can see it in his eyes. Hes really focused on getting No. 1. ' ' '