Liverpool striker Daniel Sturridge said scrappy wins such as their Premier League triumph over Southampton were vital for their title hopes.
Sturridge netted a 79th-minute winner at Anfield on Sunday to down Ronald Koeman's men 2-1 in Liverpool's season opener.
It was not a flashy victory for Brendan Rodgers' side, who are looking to overcome their heart-breaking finish to the 2013-14 season in which they coughed up a golden chance to end their Premier League drought.
Sturridge said unglamorous wins will be the backbone of the Reds' title charge, with the club losing a huge portion of their attacking flair when Luis Suarez departed for Barcelona in the close-season.
"It is important to win games of this nature; it is important to have that belief in the squad that whether things are going our way or not, we can still win it," the England striker said.
"It's very important for us to show resilience and have the mentality to show we can fight as a team.
"In these instances, when we play against teams that are going to make it very difficult for us to break them down, we have to try and find different ways to win games.
"Whether it be individual brilliance, poacher's goals, a set piece or something.
"It doesn't matter how, we have to win these games by any means possible.
"This shows we can win the dirty games as well as playing the nice football, with the intricate moves and the one-twos around the box."
Despite their underwhelming opening, Sturridge said Liverpool still feared no opponent as they looked to atone for their collapse last season.
"It doesn't matter what the opposition is. We have got a belief in the manager's philosophy and with the individuals we have and the way we play collectively, we can beat anyone," he said.
"It doesn't matter who we play, it doesn't faze us.
"The manager has made some great signings and we are looking forward to having a successful season. We are hungry for success.
"Everyone is hungry for success here."
Sturridge, who went to the World Cup for Roy Hodgson's men and started in all three games in Brazil, said he was "mentally" over the Reds' failure to capture the league title.
"We were heartbroken last season but we have got ourselves mentally ready," he said.
"It took a while to get over it. It's not easy to get over something like that, it's not easy at all. But we are over it and we are looking forward to the future."
|Roma coach Spalletti warns suitors off Manolas|
|Cresswell out for up to four months with knee injury|
|Burnley fan banned by club for racist abuse|
|Dad won´t let me play at the Olympics - Larsson Sr pulls rank|
|Kostic joins Hamburg on five-year deal|
|Tevez: I´d turn down Chelsea and Napoli to stay at Boca|
|Mayoral inspired by Benzema for Wolfsburg stint|
|Allardyce straight into competitive action with England|
|Liverpool, Sevilla fined for Europa League final incidents|
|Barcelona seal Guillemenot signing as part of new Servette deal|
|Niersbach handed one-year ban over World Cup corruption|
|Chelsea and Everton ´still interested´ as Koulibaly eyes Napoli exit|
|´Still working hard´ - Balotelli trains with Liverpool kids|
|Winter breaks, long-ball football and the World Cup: Allardyce in his own words|
|Inter warn Napoli Icardi is not for sale|
|Zanetti wants Simeone back at Inter|
|Stoke snap up Sobhi|
|PSG tougher under Emery - Lucas Moura|
|Totti not ready for retirement - Pallotta|
|Confident Allardyce reveals plan for England success|
|Pochettino to discard three Tottenham players|
|Allardyce: Rooney must wait for captaincy decision|
|Aubameyang: I will only leave Dortmund for Real Madrid|
|Allegri silences questions on Pogba|
|Bruce stands by decision to quit Hull City|
|Pochettino: Not the right time for Argentina job|
|Inter yet to approach De Boer with Mancini exit rumoured|
|Ancelotti trusts me more than Guardiola - Ribery|
|Wijnaldum rejected Everton for Klopp|
|Pre-season Manchester derby cancelled|
|Coutinho excited by ´fast´ Liverpool recruits|
|Cristiano Ronaldo and Conor McGregor step into the ring together|
|Mancini coy on reports linking Icardi to Napoli|
|Nolito reveals why he chose Man City over Barcelona|
|Inter 1 Paris Saint-Germain 3: Icardi absence in defeat fuels Napoli talk|
|MLS Review: Wright-Phillips double inspires Red Bulls to New York derby rout|
|James seeks more game time at Madrid|
|Rooney: I want to be a manager|
|Mignolet welcomes Karius challenge in Liverpool number one battle|
|Batshuayi buoyed by winning vibes at Chelsea|
|Moyes and Sunderland players diverted after plane fault|
|´Loved´ Varane targets long Madrid stay|
|Kostic set for Hamburg medical|
|Leicester crying over Kante sale - Ranieri|
|Schurrle the perfect Mkhitaryan replacement - Tuchel|
|West Ham face anxious wait on Cresswell injury|
|Mourinho will accept criticism from United legends|
|Bertolacci desperate for fresh start after underwhelming first season at Milan|
|Hoops hand Toure one-year deal|
|Origi ready to fight for Liverpool spot|
|Emery wants PSG stay for ´fantastic´ Matuidi|
|No Barcelona offer for Vietto - Cerezo|
|Burnley apologise for racist abuse from supporter|
|Guardiola will not rush Kompany comeback|
|Of course I´ll shake Guardiola´s hand, snaps riled Mourinho|
|Watzke: No more signings for Dortmund|
|Roma expect Manolas to snub Premier League move|
|Adriano set to leave Barcelona for Besiktas|
|Manchester United in worst possible situation - Mourinho|
|Sporting would have to sell stadium to afford Van Persie - Jesus|
|Jonas´ agent confirms Barcelona approach|
|No problem with Mourinho, insists Guardiola ahead of derby in China|
|Toronto´s hat-trick hero Giovinco: I´m back|
|Drogba revels in ´special night´, dedicates hat-trick to family|
|MLS Review: Hat-tricks for Drogba and Giovinco as stars shine|
|Whelan backs Liverpool for top-four finish|
|Pellegrini still waiting for right offer|
|Ronaldo deserves to win Ballon d´Or - Vazquez|
|Phelan wants Hull job|
|Alaba saddened by Gotze exit|
|Morgan: Vardy right to re-sign|
|Maradona ´hurting´ as Higuain closes on Juventus move|
|Moyes watches Sunderland win, Ibe opens account in six-goal Bournemouth thriller|
|Messi cuts short holiday for Barcelona training camp|
|Ranieri still confident of keeping Mahrez|
|Toure to complete Celtic move on Sunday, says Rodgers|
|Vietto sends Simeone a reminder amid Barcelona links|
|Celtic 1 Leicester City 1 (5-6 on penalties): Mahrez magic the highlight as Ranieri´s side triumph i|
|Ribery, Alaba on target in Bayern win|
|Neymar hails Micale ahead of Olympic tilt|
|Ronaldo wants Real Madrid renewal|
|Ochoa joins Granada from Malaga|
|Heidel quashes Meyer to Liverpool as ´nonsense´|
|Scholes challenges Allardyce to change England mentality|
|Tenerife star Crosas investigated for killing endangered shark|
|De Gea: Manchester United can win title under Mourinho|
|Marseille replace Batshuayi with brother Leya Iseka|
|Cristiano Ronaldo: Best season of my career|
|Scholes: Pogba is not worth £100million|
|Gotze has not forgotten how to play football - Riedle|
|Delph learning more than ever under Guardiola|
|Jovetic ´not worried´ about Juventus|
|Allardyce wants Euro 2016 woes to fire his England|
|Giggs not in a rush to take manager´s job|
|Lopetegui: If not for Spain I would be Wolves boss|
|Shaw one of best left-backs in world - Herrera|
|Injured Sanchez to miss Arsenal tour|
|Melbourne Victory 1 Juventus 1 (Melbourne win 4-3 on pens): Thomas inspires Victory as Juve pay pena|
|Janssen: Ajax and PSV were never going to pay as much as Tottenham|
|Bayern to make Munich shooting tributes|
|Wenger wishes luck to old foe Allardyce|
|United defender Varela joins Frankfurt on loan|
|Sunderland appoint Moyes as Allardyce replacement|
|Javi Martinez devastated by Munich shootings|
|Rooney: I´m desperate to play for Mourinho, just like under Ferguson|
|Godin: Champions League the dream, but LaLiga the focus|
|Klopp hails Wijnaldum´s ´football smartness´|
|Klavan ready to fight for starting spot after completing ´dream´ Liverpool move|
|Real Salt Lake 1 San Jose Earthquakes 1: Mulholland salvages point|
|Madeira airport to be named after Cristiano Ronaldo|
|Villar, Ceferin and Van Praag announce UEFA presidential bid|
|Witsel has offers from England and Italy|
|Tuchel will bring out Gotze´s best - Watzke|
|Swansea confirm interest in Liverpool´s Allen|
|Arsenal´s Coquelin: LeBron v Curry is like Messi v Ronaldo|
|Rooney backs Allardyce appointment|
|Bayern and Ancelotti respond to Munich attacks|
|West Brom friendly cancelled over violence concerns|