MANCHESTER, England -- The established order is fighting back in these early days of the English Premier League season -- and there are some familiar names atop the scoring charts, too.Manchester City and Chelsea both won Saturday to join Manchester United in achieving back-to-back victories at the start of the new campaign.Sergio Aguero scored two first-half goals -- one from the penalty spot -- to set City on its way to a 4-1 win at Stoke, continuing the teams impressive start to life under new coach Pep Guardiola.Like Guardiola, Chelsea coach Antonio Conte also is in his first season in English football and has begun with consecutive 2-1 wins, the latest coming at Watford. Diego Costa scored an 87th-minute winner at Vicarage Road, five days after an 89th-minute clincher against West Ham.City, United and Chelsea all failed to finish in the top three last season, capping an unpredictable campaign that saw 5,000-1 shot Leicester win the league in an upset for the ages. The chastened trio has spent a combined $500 million in the offseason to avoid a repeat and early results suggest it is unlikely to happen.As for Leicester, the champions are still searching for the first win of their title defense after a 0-0 draw at home to Arsenal, in a game between the top two teams from last season. Both sides are on one point.The only other team on maximum points from the opening two games is Hull, which comes as something of a surprise.The northeast club has started the season with only 13 fit senior players, no permanent manager, no new signings and with owners looking to sell up. But Hull followed up the win over Leicester by beating Swansea 2-0 away on Saturday, through late goals by Shaun Maloney and Abel Hernandez.Hull plays Man United next weekend.Also Saturday, Liverpool lost 2-0 at promoted Burnley, puncturing the optimism generated from its win at Arsenal on the opening weekend. Everton came from behind to win 2-1 at West Bromwich Albion, and Tottenham beat Crystal Palace 1-0 thanks to a first goal for the club by new midfield signing Victor Wanyama.Aguero has three league goals already this season, along with Man Uniteds Zlatan Ibrahimovic, while Costa has also scored in his first two games. That trio is likely to be competing for the Golden Boot come the end of the season.On Sunday, Sunderland plays Middlesbrough and West Ham hosts Bournemouth.United has eased to its two wins under new coach Jose Mourinho, and City followed suit with only its second win at Stoke in nine attempts in the Premier League.Theres plenty of change at City this season but one constant remains -- Aguero as a regular supply of goals. Counting the three he scored against Steaua Bucharest in a Champions League playoff match on Tuesday, the Argentina striker has six goals in three games so far.He failed to score off two penalties against Steaua but stayed on spot-kick duty against Stoke and slotted away his effort in the 27th after Ryan Shawcross was punished for pulling back Nicolas Otamendi. Agueros second was a header from Kevin De Bruynes free kick.Bojan Krkic also scored a penalty for Stoke, but Nolito made the game safe for City with tap-ins in the final minutes after coming on as a substitute.Chelseas win was harder to come by at Vicarage Road.Watford looked on course for its first Premier League victory over Chelsea since 1999 when Etienne Capoue smashed a left-footed shot into the top corner in the 55th.Watford goalkeeper Heurelho Gomes was partially at fault for Chelseas equalizer in the 80th, failing to hold Eden Hazards long-range shot and allowing Belgium striker Michy Batshuayi -- one of Chelseas two offseason signings -- to score from the rebound.Costa then ran onto a brilliant through-ball from Cesc Fabregas and shot past Gomes. Custom Devils T-shirts . -- Aaron Murray threw for 408 yards and three touchdowns, ran for another score, and led No. Authentic Custom Devils Jersey . 24 Baylor in a Big 12 clash between teams trending in opposite directions. Andrew Wiggins made 10-of-12 from the foul line and scored 17 for Kansas (14-4, 5-0 Big 12), which capped a stretch of four straight games against ranked opponents unscathed. http://www.customdevilsjersey.com/ . Ibaka equaled a career high with 20 rebounds, adding four blocked shots and 15 points as the Thunder smothered the Milwaukee Bucks offence in a 92-79 victory Saturday night. Custom Devils Jerseys .Y. -- Buffalo Bills coach Doug Marrone has drawn on his Syracuse connections once again by hiring Rob Moore to take over as receivers coach. Custom Devils Jersey China . Louis Rams wide receiver Stedman Bailey last Sunday. The fine is the fourth this season for Goldson. He was fined $30,000 for a hit on the New York Jets Jeff Cumberland in Week 1. MANCHESTER, England -- Manchester United says it completes signing of Paul Pogba from Juventus. ' ' '