Schoolteacher Jennifer Hens has the honour of firing the first shots for Australia at the Rio Olympics.Hens is the only member of the 18-strong national shooting team entered in the womens 10m air rifle early on day one of full competition at the Games on Saturday (local time).Australia has never produced an Olympic medallist in the womens air rifle and there are a number of more highly fancied athletes on the Australian team including rising double trap star James Willett, trap shooter Mitchell Iles and veteran rifle shooter Warren Potent.But Hens is not ruling out the possibility of causing an upset.I have the technique to get it right on the day and anything can happen at the Olympics, so yes, (my competitors) should be worried, the 30-year-old told the Blue Mountains Gazette before departing for Rio.Hens is based in Germany where she balances her shooting career with a full-time job as a science teacher.The other two Australian shooters in action on Saturday are Daniel Repacholi and Blake Blackburn in the mens 10m air pistol.The Australian shooting squad in Rio spans the full range of the experience spectrum, all the way from 16-year-old Aislin Jones to 54-year-old Potent, a bronze medallist eight years ago in Beijing who is competing at his fifth straight Olympics. Derrick Thomas Womens Jersey . The Brazilian goalkeeper signed a loan deal with the Major League Soccer club on Friday as he looks to get playing time ahead of this summers World Cup in his home country. Christian Okoye Chiefs Jersey . That left plenty of energy for pitching books and swatting away free agency questions. Anthony had 24 points and nine rebounds, and the Knicks avenged an embarrassing home loss with a rout of their own, beating the Boston Celtics 114-88 on Wednesday night for their third straight victory. http://www.prochiefsauthentic.com/Youth-Darwin-Thompson-Elite-Jersey/ .25 million option on reliever Jose Veras. Len Dawson Jersey . LUCIE, Fla. Mecole Hardman Youth Jersey . The Barrie Colts defenceman, who impressed many with his play for Canada at the World Junior Hockey Championship, is the top-ranked skater in the February rankings. He has 19 goals and 24 assists for 43 points in 45 games with the Colts this season. The Minnesota Wild will play a different song after they score goals this coming se