Coach Andy Friend is looking to stamp his authority on a new-look Australian mens side when the 2016-17 World Rugby Sevens series kicks off in Dubai on Friday.After inheriting an established line-up from his predecessor Geraint John last year, Friend has overhauled the side since missing a medal at the Rio Olympics.The former Brumbies Super Rugby mentor has ushered in a host of fresh faces, with Sam Caslick - the older brother of reigning womens international player of the year Charlotte - among five rookies set for their World Series introduction this weekend.Warringah centre Michael Adams, Australian under-20s star Simon Kennewell, former NSW Cup rugby league player Charlie Taylor and young gun Tim Anstee are the other debutants in the 12-man squad.This is an exciting period for this young group of guys after an intense pre-season, Friend said.This group is showing real potential with a lot of young players really putting their hand up for future opportunities.Gone from the squad are NSW Waratahs recruit Cameron Clark, Melbourne Rebels signing Pama Fou and Brumbies pick-up Tom Cusack as they pursue Super Rugby opportunities.Henry Speight has returned to the Wallabies fold, Nick Cummins is busily promoting his Iconic menswear, while regular captain Lewis Holland is out injured.Still chasing their elusive first World Series titles, Australia face France, Japan and Kenya in their pool games on Friday.The all-conquering Australian womens team were due to open their title defence on Thursday night in Dubai.The Olympic champions were pooled alongside USA, Russia and South Africa.Australian mens team: Sam Myers (capt), Edward Jenkins, Michael Adams, Tim Anstee, Boyd Killingworth, Alex Gibbon, Simon Kennewell, Pat McCutcheon, Samuel Caslick, Henry Hutchison, James Stannard, Charlie Taylor, Connor Mitchell (13th man). Air Max 2015 China . Collaros, 25, was solid last season, posting a 5-2 record as the starter while incumbent Ricky Ray was injured. Collaros also started Torontos 23-20 regular-season finale loss to Montreal — Ray didnt dress because the Argos had already clinched first in the East Division — but was one of three quarterbacks to play that day. Air Max Classic China . The Croatian served 21 aces and hit 42 winners against Sijsling, who double-faulted to give Cilic a 4-3 lead in the deciding set. "All the players, they know me and they were really happy to see me and they were really happy that this is over for me," Cilic said. http://www.cheapairmaxfromchina.com/air-max-ii-china/ .C. -- Chris Thorburn thinks one of the reasons the Winnipeg Jets have been successful under new coach Paul Maurice is that theyre playing together as a team. Air Max Pillar China . Any real chance at payback wont come until the playoff. Still, Pittsburgh knows its taut 3-2 win over the Bruins on Wednesday night is a pretty good place to start laying the groundwork. "They are a very good defensive team," Penguins forward Brandon Sutter said. Air Max Zero China . Bryzgalov stopped 25 shots on Saturday in the Oklahoma City Barons 4-1 victory over the Abbotsford Heat. The Oilers signed Bryzgalov to a one-year $2 million contract last Friday after shedding payroll by dealing defenceman Ladislav Smid to the Flames. Australia coach Mal Meninga has made just one change to his side for Sundays (Monday 0130 AEDT) Four Nations final against New Zealand at Anfield with Shannon Boyd named as Sam Thaidays replacement.Thaiday suffered a fractured cheekbone and eye socket in the win over England last week and Boyd will take his place on the bench.Meninga has named a 19-man squad for the match with Jake Trbojevic and Justin ONeill added as cover.Squad: Darius Boydd, Valentine Holmes, Greg Inglis, Josh Dugan, Blake Ferguson, Johnathan Thurston, Cooper Cronk, Matt Scott, Cameron Smith, Aaron Woods, Boyd Cordner, Matt Gillett, Trent Merrin.dddddddddddd. Interchange: David Klemmer, Shannon Boyd, Michael Morgan, Tyson Frizzell, Justin ONeill, Jake Trbojevic. (two to be omitted) ' ' '