Jessica Ennis-Hill has admitted the fear of signing off on a low was behind her decision to retire last week.The 30-year-old heptathlete announced she was bowing out having claimed silver at this summers Rio Olympics, four years after winning gold at her home Games in London, and two years on from the birth of her first child, Reggie.She had the chance to say farewell to the British public at a parade in Manchester on Monday as an estimated 200,000 battled the elements to witness 350 of the athletes who had spearheaded Team GB and Paralympics GBs medal-laden summer in Brazil.And Ennis-Hill confirmed that she had been dissuaded from carrying on for next years World Championships, which will be staged at the venue of her career highlight in London, because she did not want to potentially end her career in disappointing fashion.My body cant cope with the volume of training that it used to, she told BBC Sport. It was that fear of, Do I push on that one more year and potentially get injured and come away disappointed?Doing the heptathlon, youve got to be 100 percent motivated. You have to want to do the training or youre not going to get anywhere with it.The past couple of years, Ive struggled with injuries and Achilles problems. Id have sessions that would go really well but then Id be injured for a few days later.Do I say, Im in a really nice position here, Ive achieved what I wanted to achieve and more and do I walk away feeling really happy and satisfied? Thats what I wanted to do.While she is walking away from elite-level competition, Ennis-Hills future will remain in sport as she sees herself offering guidance in that field rather than following the well-trodden path into the media.I need to think about what I really want to do, something that I enjoy and that Im passionate about moving forward, she added. I think Ill definitely stay involved in sport in some way.I love getting people into sport, helping people get active and healthy, thats something I enjoy and Im passionate about.TV presenting? Im not sure if thats for me but Im going to take this time to enjoy this moment and reflect, really.Adidas Basketball Sko Danmark . Canada is now down to its 22-player limit, although but players wont be registered until Christmas Day. Changes could still be made as a result of a suspension or injury. Adidas Nmd Tilbud . The return match will take place next Wednesday. Udinese leads Fiorentina 2-1 in the other semifinal. Napoli staged a second-half comeback from two goals down after Gervinhos opener and a stunning strike from Kevin Strootman. http://www.dknmdskotilbud.com/ . PETERSBURG, Fla. Adidas Nmd R2 Herre Dk . Marincin has played in two NHL games so far this season with two penalty minutes. The 21-year-old has three goals, four assists and a plus-5 rating in 24 games with the American Hockey Leagues Oklahoma City Barons this season. Adidas Nmd r1 Herre Danmark . Robredo, ranked No. 16, bounced back from an upset loss to Leonardo Mayer in the second round of the Royal Guard Open in Chile last week to down Carreno Busta in 1 hour, 25 minutes. On a day filled mostly with qualifying matches, fifth-seeded Marcel Granollers of Spain also entered the second with a 7-5, 3-6, 6-2 win over Aljaz Bedene of Slovenia, while Guido Pella of Argentina defeated Guillermo Garcia-Lopez of Spain 7-6 (6), 6-4 to advance.Keelan Giles has been described as a huge talent ahead of his possible Wales debut against Japan.The Ospreys wing will emulate peers such as George North and Tom Prydie by making his Wales bow as an 18-year-old if he features at the Principality Stadium next Saturday.Giles, who has scored eight tries in just five games for the Ospreys this season, was recently promoted to Wales autumn Test squad.And the smart money is on him being involved in the match-day 23 when Japan faces Wales for a first time in Cardiff since 2007.Wales fullback Leigh Halfpenny was 19 when he made his Test debut against South Africa eight years ago, and like Giles, came through rugbys junior ranks in the Swansea area.Keelan is doing well, Halfpenny said. He has put in some fantastic performances for the Ospreys. He is a huge talent.I remember seeing him play one Sunday morning at mini rugby level -- under-eights or under-nines, I think -- and you could see there was something there.From my experience [Test debut], I remember the guys in the squad just made it so easy for me to come in and feel comfortable.They helped me with the calls and just said to go out and enjoy it, and I think that is what you have got to do. You dream of moments like that as a kid, to pull that Welsh jersey on, and you have just got to enjoy it.It is amazing how quickly time goes. It only feels like yesterday that I was the young kid coming in, but I have loved every second of it. I am just looking to keep enjoying it and keep on learning.Wales interim head coach Rob Howley is not due too name his starting line-up until Thursday, but it would be no surprise if he found room in the match-day group for exciting young prospects like Giles, Ospreys fly-half Sam Davies and Newport Gwent Dragons lock Cory Hill.ddddddddddddWholesale changes, though, are not expected as Wales look to build on their hard-fought victory over Argentina two days ago after being crushed by Australia a week earlier, and keep momentum going as they move towards hosting South Africa in 12 days time.Halfpenny added: Obviously, it was a lot happier dressing room. We were disappointed with our performance against Australia. We were looking for a reaction [against Argentina], and we certainly got that.But we are not getting too ahead of ourselves. We are pleased with the performance -- it was important to get the win for confidence and momentum -- and the focus will now turn to Japan and we will prepare well for that one.Australia hurt immensely. We didnt play to the standards that we set ourselves, and it was hugely disappointing, but like I said, it was a test for us as a squad to bounce back and react, and we did that.We are just hugely motivated as a squad to achieve and get better. We felt we improved on our performance from last week [Australia] and next week is an opportunity to improve again.The competition we have for places is huge. Guys are pushing each other for places, and that is a great thing for Welsh rugby. ' ' '