ROME -- After all the hype about Pep Guardiola returning to face his former club, Lionel Messi made sure it was no contest.Messi scored a hat trick to deal a humbling defeat to his former mentor on Wednesday, leading Barcelona to an emphatic 4-0 victory over Manchester City in the Champions League.Messi sped through Citys defense and around former Barcelona goalkeeper Claudio Bravo before giving the hosts the 17th-minute lead in a Group C match that both teams finished with 10 men.It only got worse for Bravo, who was sent off in the second half for using his hands to block a shot outside the area after his poor pass gifted the ball to Luis Suarez.Messi struck again in the 61st and 69th to take his total to 89 goals in Europes top club competition. The Argentina forward is second only to Cristiano Ronaldos 98.Barcelonas substitute defender Jeremy Mathieu was sent off in the 73rd minute for a second yellow card.Neymar rounded off the win from a pass by Messi, moments after the Brazil striker had missed a penalty that Messi had earned.Guardiola lost for the second time upon returning to Camp Nou where he established himself as one of the worlds top managers by leading Barcelona to 14 titles from 2008-12. The former Barcelona midfielder coached Bayern Munich when the German side lost 3-0 at the Catalan side in the Champions League semifinals two years ago, when Messi scored twice.Barcelona leads Group C with a perfect nine points, City has four and Borussia Moenchengladbach three after its 2-0 win at last-place Celtic, which has one point.Heres a look at what else happened in the Champions League on Wednesday:---GROUP AMesut Ozil fired a second-half hat trick as Arsenal took a big step toward the knockout stage with a 6-0 rout of Bulgarian champion Ludogorets.The north London side, which is now unbeaten since the opening game of the season two months ago, tops the group with seven points.Alexis Sanchez, Theo Walcott and Alex Oxlade-Chamberlain had put Arsenal up 3-0 before Ozil took over.Paris Saint-Germain also has seven points after its 3-0 home win over Basel, which is level on one point with Ludogorets.Angel Di Maria ended his goal drought at just the right moment and striker Edinson Cavani continued his scoring streak as PSG overcame a poor start at the Parc des Princes.Having gone 17 games without a goal for club and country, Di Maria pounced five minutes before halftime and Brazilian winger Lucas slotted in his seventh goal of the season in the 62nd before Cavani added a late penalty.---GROUP BVincent Aboubakar scored twice as Besiktas beat Napoli 3-2 to deny the Italian club a chance of advancing from the group stage in record time.Aboubakar, a Cameroon international on loan from Porto, scored the winner four minutes from time after having also restored Besiktas lead late in the first half.It was the Turkish sides first win in the competition since 2009.If Napoli had won, it could have become the first team in Champions League history to advance from its group after just three matches.Now, Napoli has just a one-point lead over Besiktas, with Benfica two points back after its 2-0 win at Dynamo Kiev.After Adrianos opener for Besiktas, Dries Mertens and Manolo Gabbiadini scored temporary equalizers for Napoli.In Kiev, Eduardo Salvio converted a penalty and Franco Servi also scored in Benficas first win of the campaign.---GROUP CIn Glasgow, Borussia Moenchengladbach capitalized on two defensive errors by Kolo Toure to beat Celtic 2-0, earning the German team its first points.Toures first error came when he tried to shepherd the ball over the byline for a goal kick in the 57th. Andre Hahn wrapped his foot around the defender and hooked the ball back into the area, where Lars Stindl drove a shot through goalkeeper Craig Gordons legs from an acute angle.Hahn doubled the lead in the 77th after Toures pass near the halfway line was intercepted. Hahn sprinted through the middle and toe-poked a finish high into the net from just inside the area, just as Toure got back to attempt a lunging tackle.---GROUP DBayern Munich dispelled any doubts about its commitment by ending a three-match winless run with a comfortable 4-1 victory over PSV Eindhoven.Thomas Mueller opened the scoring in the 13th, Joshua Kimmich doubled the lead in the 21st, before Luciano Narsingh pulled one back for the visitors.Robert Lewandowski scored in the 59th, just as PSV seemed to be making a comeback and Arjen Robben provided the insurance in the 84th.Bayern has six points, three behind group leader Atletico Madrid, which won 1-0 in Rostov. PSV and FC Rostov have one point each.In Rostov, Yannick Ferreira Carrasco fired in the winner shortly after the hour mark for Atletico, last seasons runner-up.---Joseph Wilson in Barcelona contributed. Cheap Jerseys Free Shipping . -- The Missouri Tigers might not have a roster full of superstars. Cheap NFL Jerseys . 1 position. The Mustangs (6-0), who beat Queens 50-31 last weekend, earned 17 first-place votes and 287 points in voting by the Football Reporters of Canada. Western was last ranked first in the country in October 2011. http://www.wholesalejerseysfastshipping.com/ . -- Jimmie Johnson held off a teammate, passed a pair of Hall of Famers, and dominated once more at Dover. Cheap Jerseys Online .J. -- Josh Cribbs was in the Pro Bowl in February and out of a job six months later. Wholesale China Jerseys . Colin Wilson had two goals and an assist, and Mike Fisher scored a goal and helped set up two others in the Predators 6-4 victory over the Red Wings on Monday night. Padraig Harrington has branded calls from the likes of Rory McIlroy to change the qualification criteria for the European Ryder Cup team are silly.McIlroy, among others, has said the Ryder Cup should be the best 12 players from Europe vs. the best 12 players from the US, regardless of whether or not they are a European Tour member. It meant the likes of Paul Casey missed out on the chance to play at Hazeltine, a decision that saw McIlroy and?Lee Westwood?speak of their?desire to see the rules changed.And though he didnt mention McIlroy or Westwood by name, Harrington defended the European Tours stance on its qualification system.Harrington told the Irish Independent: The Ryder Cup is far too important to the European Tour for the man on the ground to be turning around and saying, Why not just select the top 12 in the world rankings and be done with it?That would be silly, wouldnt it? The reason we have done well in the Ryder Cup is because of our selection criteria and how we have worked it.Just because we lost the last one and the US have changed their criteria doesnt mean we should change ours. Ours was working just fine.The Ryder Cup is all about the European Tour. And the Ryder Cup, to be honest, it represents the non-Europeans who are members of the European Tour too. It is all about the European Tour. That is how I see it.It is absolutely a carrot used by the European Tour. If you want to play in the Ryder Cup and improve yourr career prospects and all that goes with it, you have got to be a member of the tour and play five times.dddddddddddd It is not much to ask anybody.He added: I like the system in place personally. I fully understand the importance of the Ryder Cup to the European Tour and the rank and file of the European Tour. You would never want to take away. Its like the golden ticket, isnt it?Every rank and file player starting a Ryder Cup year thinks he can make a Ryder Cup team. You dont want to take away that golden ticket. Thats what drives our tour. Youve got to look at the ordinary guy on tour, the rank and file guy and give him an opportunity to make the team.The support of the grassroots guys for the Ryder Cup is very important for the players, not just when they play on Ryder Cup teams but the support of guys who havent played is important for teams.You cant separate the Ryder Cup from the European Tour. It has to be kept relevant to the players in Europe who are playing in Europe.The current selection process sees four Ryder Cup qualifiers from a European points list, five more from a world points list, and three captains picks. But Harrington is in favour of small changes.I would change the [final qualifying cut-off] date and push it back two weeks -- its just a little early, a month before it, he added. ' ' '