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Defending champions Saracens begin their title defence against three-time champions Toulon while Sale and Scarlets will be out to prove theyre not just there to make up the numbers. Watch NOW TV Watch Sky Sports for just ￡6.99. No contract. The double winners returned to the top of the Premiership with victory over Wasps on Sunday and that puts them in good stead ahead of Saturdays trip to the Stade Felix Mayol.Jonathan Davies return to Parc y Scarlets, along with the signing of Super Rugby star Johnny McNicholl, have bolstered the Welsh regions backline, but Sale have shown they can mix it with the best in the Premiership when theyre in the mood. Saracens Saracens have won five of their opening six games of the season Champions Cup record: P73 W49 D0 L24Best finish: Winners (2015-16)Whats hot: Defending champions both in Europe and in the Premiership, Saracens are the team to beat in every competition. They have made a good start to the defence of their Premiership title, with a defeat to Harlequins at the Stoop the sole negative of their domestic season. Alistair Hargreaves retired after seeking medical advice Whats not: The departure of former captain Alistair Hargreaves, who last week announced he has been forced to retire from the game on doctors orders following a concussion injury.Whats changed: With the departure of Charlie Hodgson, Alex Lozowski was brought in as an understudy to Owen Farell. However, with Farrells ongoing back problems, Lozowski has been given the No 10 jersey and has done a superb job of pulling the strings. The youngster was rewarded for his composure with a call-up to Eddie Jones England training squad.One to watch: Schalk Burger has been brought in to fill the void of recently-retired tackle enthusiast Jacques Burger, and the South African has already made a literal and figurative impact at the club. The Springbok will add value to Saracens already burgeoning pack throughout their campaign.Toulon Leigh Halfpenny has impressed for Toulon since returning from injury Champions Cup record: P41 W33 D0 L8Best finish: Winners (2012-13, 2013-14, 2014-15)Whats hot: Francois Trinh-Ducs arrival has forced Toulon to adjust their style of play but Mike Ford could be the man to get their backline firing. It would be foolish to write off a side that includes a plethora of stars such as Samu Manoa, Duane Vermuelen and Leigh Halfpenny. Mamuka Gorgodze has scored some crucial tries for Toulon this season Whats not: Toulon are sorely missing Matt Giteau, both on and off the field. They are in rebuild mode after losing the likes of Bakkies Botha, Carl Hayman and the Armitage brothers - people who knew what the club was about - and the pressure placed on the squad by their mad owner, Mourad Boudjellal, doesnt help matters.Whats changed: There were plenty of comings and goings during the off-season as the Toulon rebuild begins. Liam Gill arrives from Super Rugby with South Africa forwards Juandre Kruger and Marcel van der Merwe also moving to the Stade Mayol.One to watch: Georgia international Mamuka Gorgodze has been immense for Toulon this season.Scarlets Wales centre Jonathan Davies is back at the Scarlets following a stint in France Champions Cup record: P129 W60 D2 L67Best finish: Semi-finals (1999-2000, 2006-07)Whats hot: The arrival of a host of star names to the club; the Welsh region has spent heavily during the off season in a bid for silverware. After a poor start, the Scarlets have won their last three PRO12 fixtures Whats not: Scarlets strength on paper is not being replicated on the pitch; they lost their first three PRO12 games this season. They have since snapped out of the losing streak by beating Connacht, Treviso and the Dragons in succession but have only played in fits and bursts.Whats changed: Lions centre Jonathan Davies has joined brother James in the squad, while Springbok prop Werner Kruger and Johnny McNicholl of the Crusaders have also been brought into the fold.One to watch: Johnny McNicholl has been carving up defences in Super Rugby for some time and will be eager to start life at his new home with similar antics.Sale Sharks Former Wales scrum-half Mike Phillips has joined Sale from Racing 92 Champions Cup record: P49 W18 D0 L31Best finish: Quarter-finals (2005-06)Whats hot: Josh Beaumonts stock in English rugby is rising and with the task of leading a relatively inexperienced squad causing no apparent burden to the No 8, his contribution to the Sharks cause will be vital. Beaumont was recently part of Eddie Jones training squad so they 24-year-old is learning his trade at the top.Whats not: Injuries to key players. Rob Webber broke his arm on debut for the Sharks last month, while scrum-half Peter Stringer recently suffered the same injury to add to their woes. Sale do not have the kind of depth that other clubs can rely on and will be hoping the injuries dont derail their season early on. Josh Charnley is switching to rugby union after winning the Super League Grand Final with Wigan Whats changed: The loss of Danny Cipriani to Wasps is a big hole for Sale to fill but the arrival of AJ MacGinty from Connacht goes a long way to plugging that gap. Another big signing is that of Mike Phillips from Racing 92, who will have to step up in the absence of Stringer.One to watch: Josh Charnley is the latest rugby league player to cross the divide to try his hand at union. The Wigan winger recently starred for the Warriors in the Super League Grand Final and has promised more of the same pace and finishing at his new club.You can watch Champions Cup Rugby, Premier League football and the British Masters on Sky Sports. Upgrade now and enjoy three months at half price! Petr Cech Arsenal Jersey . In five games last month, Billings led all scorers with 11 goals, 27 assists and 38 points as the Rock posted a 2-3 record. Sokratis Papastathopoulos Jersey . Still, Inter moved one point ahead of Parma in the race for fifth place and the final Europa League spot. Udinese remained 14th, 11 points above the relegation zone. Inter was beaten 2-1 by Atalanta at home on Sunday and has won only seven of 16 matches at the San Siro this season, as the squad seems to still be searching for its identity under new owner Erick Thohir and first-year manager Walter Mazzarri. http://www.arsenalsoccerproshop.com/Authentic-Ainsley-Maitland-Niles-Arsenal-Jersey/ .com) - The Tennessee Titans agreed to terms with running back Jackie Battle on a one-year contract Friday. Stephan Lichtsteiner Jersey . -- Chris Jones and Louisville have done a tremendous job protecting the basketball this season and thats led to easy victories. Sokratis Papastathopoulos Arsenal Jersey . Fans in the Jets viewing region can watch the game on TSN Jets at 5:30pm ct and listeners can tune in to TSN Radio 1290 Winnipeg.RENTON, Wash. -- Wide receiver Percy Harvin could be back to practice later this week for the Seattle Seahawks and is expected to be available for the Super Bowl. Harvin missed Sundays NFC championship game win over San Francisco after suffering a concussion a week earlier in the divisional playoff win over New Orleans. Harvin was not cleared by doctors in time to play against the 49ers. Seattle coach Pete Carroll said Mondayy that Harvin could be cleared in time to practice as early as Wednesday.dddddddddddd Carroll said that was based on how Harvin was feeling over the weekend, but there were still "a couple of clearances" needed before he could practice. Harvin had three receptions against New Orleans before getting hurt late in the first half. It was the second game of the season for Harvin, who had hip surgery in August. ' ' '