Barrie McKay says Rangers players believe they can win the Scottish Cup after their last gasp victory over Kilmarnock. The winger swung over the injury-time corner for Nicky Clarks dramatic winner as boss Mark Warburton claimed his first top-flight scalp with a 2-1 triumph in the fifth round replay. Rangers will now host either Dundee or Dumbarton in next months quarter-final and McKay says the Championship leaders are already targeting the trophy. A stoppage time winner gave Rangers a 2-1 win over Kilmarnock All of the boys believe we can win the Scottish Cup this year and that is our intentions, he said. We believe we can do it and now its about showing we can get there.It wasnt vital that we beat a Premier League side to show we could do it, we approach all of our games like this as we do in every game. Its about going to show what we can do and we managed to do that against Killie which was great. Gers top scorer Martyn Waghorn blasted his 28th goal of the season with a penalty four minutes into the game but was already limping after being brought down by Stevie Smith for the spot-kick and played no further part.Killie levelled soon after through Rory McKenzie but Clark made himself the hero with his late clincher and McKay has backed the match-winner to step up and provide more goals if Waghorn - who left Rugby Park on crutches - is ruled out for a lengthy spell. Rangers Martyn Waghorn scored a penalty before being taken off injured He said: It was a great finish from the wee man, it was a big win for us as well as we were desperate for the victory. Its been hard for Nicky, hes done well when hes played and hes been scoring but its been difficult for him with Kenny [Miller] and Waggy ahead of him.But tonight he has taken his chance with both hands by getting us through and hes certainly staked a claim for a regular start. Its a blow for Waggy to be injured but its a chance for Nicky to get himself in there and keep himself in there. Rangers Nicky Clark makes it 2-1 against Kilmarnock Hibernian made it a double success for Championship sides over top-flight opposition when they claimed their own 1-0 replay win over city rivals Hearts and Easter Road boss Alan Stubbs reckons both results prove the second flights top two are ready for Premiership returns.It tells you that we are two very strong teams. Ive said all along, we are two Premiership teams playing in the Championship, he said. We need to try to get out this division as quickly as possible and Im sure Rangers do as well. Rangers Martyn Waghorn celebrates scoring his sides first goal of the game against Kilmarnock I think the Premiership needs two big clubs like ourselves and Rangers in that mix. I think everybody wants it - weve just got to do our part and make that happen.Watch Queen of the South v Rangers live on Sky Sports 1 on Sunday, February 21 from 3.30pm. Also See: Clark sends Rangers through Waghorn worry for Rangers Rangers video Sky Bet Club Authentic Custom Mavericks Jersey .C. -- Charlotte Bobcats coach Steve Clifford said after all of these years in the NBA hes still amazed at some of the things LeBron James does. Mavericks Jerseys China . Once again Jordan Cieciwa (@FitCityJordan) and I (@LynchOnSports) go head to head in our picks. Last weekend at UFC Fight Night 32 my #TeamLynch got the best of #TeamJC by a score of 9-6. Let us know which side youre on for UFC 167 use the hashtag #TeamLynch or #TeamJC on Twitter. http://www.custommavericksjersey.com/ . It was the second consecutive win for the Pacers (2-5), who lost their first five preseason games. Jeff Teague led the Hawks (1-5) with 17 points and eight assists and Al Horford had 12 points and seven rebounds. Mike Scott scored 15 of his 17 points in the second half. Custom Jason Kidd Jersey . Gather a group of friends, or find a league to join online, draft your team, set your lineup and compete in a number of different formats. Wholesale Custom Mavericks Shirts . Parker had 26 points and eight assists and San Antonio beat Toronto 112-99 Monday night. "We won that game because of Tony Parkers aggressiveness," Spurs coach Gregg Popovich said. "His juice; his aggression all night long. RIO DE JANEIRO -- What happened out there?Serena Williams possesses what is arguably the most dominant stoke in the history of womens tennis: a powerful serve that has led her to 22 Grand Slam singles titles and Olympic gold in 2012. But Tuesday night in Rio, just when she needed it most, her serve looked like it belonged to a rank amateur playing a weekly round-robin at the local public courts.Time after time it happened: Her tosses wobbled in the air, and when her racket arm clunked into position it looked like her Wilson racket carried 20 pounds of extra weight. There was one uncertain double fault. Then another. Then, a little while later, another. Five double faults in one game, including one she barely managed to push into the net, leading to a break of serve that led to a three-game run of ungainliness that closed out the match.At the end of this 6-4, 6-3 third-round loss to 21-year-old Elina Svitolina, Williams game had vaporized into the warm Brazilian night. She was trying, but some in the crowd booed as if she wasnt. Others sat stone-faced, eyes wide, shocked at Williams loss of confidence, her 37 unforced errors and the sight of a supreme athlete looking lost on an Olympic stage.Was an injury the cause of it? She dropped out of the Montreal tour stop last month, citing shoulder concerns. But shes not saying, partly because shes not exactly saying much. When the match was done, Williams, the top seed, didnt make herself available to answer questions from the assembled media. Instead, she spoke into a recorder to a United States Tennis Association communications manager, who relayed to the media corps a short string of quotes.Its obviously disappointing but, you know, she played really well, and I think the better player today won, Williams said. It didnt work out the way I wanted to, but at least I was able to make it to Rio.It was awesome. It was fun. But its over now.Uh, yeah. That doesnt exactly give us much. It was Serena being Serena, which is why she is one of the most hot-button champions of our time.Make no mistake, from the start Svitolina dictated the terms of this match. Her forehand was simply dominant. She did not make many unforced errors. Importantly, before Williams meltdown, Svitolina did not back from the fight.The feeling is unreal. I still cant believe this match ended with a win for me, said the Ukrainian, who has risen to No. 20 in the world and is getting coaching help from retired Belgian great Justin Henin.Svitolina spoke of the importance of staying in the moment. How she kept on reminding herself, Dont play Serena Williams, Olympic champion and so many Grand Slams. Just play the ball and go for it.And so we have another stunner. Anotherr top seed down.dddddddddddd The Olympics can be rough ground for the top ranked players. Just ask Roger Federer, who has never won singles gold. Or world No. 1 Novak Djokovic, himself bereft of gold, the loser in a raucous upset Sunday night to Juan Martin del Potro.Part of it is that Olympic tennis is still trying to establish its importance. Motivation among the top players can wane; losing here hurts, but for most its not likely to sting as much as losing in a Grand Slam.This tournament just means more to the lesser-known players like Svitolina. For me, she said, the Olympics is the most special. Win the gold medal here, and she becomes a national hero in her Ukraine, no doubt.Less certain is whats happening with all of pro tennis right now. This match exposed the openings that seem to be spreading through the top of both the mens and womens games in 2016. Serena won Wimbledon but looked uncharacteristically befuddled in the finals of the Australian Open and French Open. Combine those results with Rio -- then consider her age and the upset she suffered in last years US Open semifinals against Italian Roberta Vinci -- and she seems far from a lock for taking Grand Slam No. 23 at next months event in Flushing Meadows.And what of the men? Djokovics upset loss here comes on the heels of being knocked from Wimbledon by journeyman Sam Querrey. With 35-year-old Federer off the tour for the remainder of 2016 because of injury, one has to wonder if theres an opening for someone else to make a sustained run at the top ranking that has been dominated by Djokovic for the past five years.Maybe itll once again be Andy Murray, who looks supremely confident after winning Wimbledon. He had an easy 6-3, 6-1 win Tuesday against Juan Monaco of Argentina. Maybe itll once again be Rafael Nadal, who looked very much his old self, beating Italys Andreas Seppi 6-3, 6-3. (Though two matches are not enough to judge someone who has been struggling through a year-long battle with injury and confidence woes.)Maybe itll be someone else. A few young talents are out there. Milos Raonic? The Wimbledon runner-up is one of them, though it would have been nice if hed bothered to show up in Rio. Nick Kyrgios is another. No doubt he has the talent, but his win last week in Atlanta cant cover up the fact that Tennis Australia declined to bring him to the Olympics because of his unpredictably awful behavior.Openings like this at the top havent come often in the most recent era of pro tennis. Then again, neither have performances as ungainly as those by Rios two No. 1-seeded players. ' ' '