Three second-half goals in 13 minutes gave West Ham United a 3-0 win over Tottenham on Sunday, their first at White Hart Lane since 1999.
West Ham – who created the better chances throughout the contest – were rewarded for a disciplined performance with a second-half rampage that shocked the hosts.
Winston Reid started the hot streak, putting the visitors in front in the 66th minute when he converted a Stewart Downing corner, and Ricardo Vaz Te doubled the lead shortly after.
And the win was confirmed 11 minutes from time as Ravel Morrison scored a superb individual goal to cap off West Ham's first away triumph this season.
Tottenham manager Andre Villas-Boas made just one change, selecting Jermain Defoe in place of Roberto Soldado, while West Ham made three alterations, with Vaz Te and Downing among the inclusions.
It was the visitors who crafted the first chance of the game as Kevin Nolan headed wide from Downing's cross.
Sam Allardyce's side frustrated Tottenham in the early going, with the hosts struggling to create clear-cut opportunities despite dictating the majority of the play.
Indeed, it took over 30 minutes for Spurs to finally exploit an opening in the West Ham defence, but Paulinho could only volley wide after latching on to a delivery from Andros Townsend on the right.
Townsend was at the heart of almost every Tottenham attack, and it was his ball in that should have provided the opening goal, but Defoe failed to get the telling touch with the goal at his mercy.
West Ham arguably created the best chance of the first half in the dying stages as Nolan lashed a volley across the face of goal following a clever Mark Noble free-kick, as both sides went to the break goalless.
Tottenham made a rapid start to the second half, with Defoe denied twice by West Ham goalkeeper Jussi Jaaskelainen as they searched for the breakthrough.
West Ham came close to opening the scoring when James Tomkins' close-range header was clawed out by Tottenham goalkeeper Hugo Lloris, but they did get the opening goal just after the hour-mark thanks to Reid.
The New Zealand international slotted West Ham's first away goal of the season from close range after his initial header from Downing's corner was blocked by team-mate Nolan.
And more misery was to come for Tottenham, as Vaz Te doubled their advantage just six minutes later.
Noble set up the goal, sliding through a neat ball into the path of Vaz Te, and the Portuguese forward bundled home at the second attempt following a fine save from Lloris.
Villas-Boas threw Soldado into the fray in an attempt to turn the game around, but West Ham silenced the home crowd thanks to Morrison's goal.
The former Manchester United midfielder surged clear from inside his own half, beating Jan Vertonghen and Michael Dawson before lofting a composed finish into the back of the net.
|Coach: André Villas-Boas|
for G. Sigurðsson 63'
for C. Eriksen 73'
for K. Naughton 80'
|Lyon fitness key to Bordeaux thrashing - Fournier|
|Santa Fe 1 Medellin 1 (agg 3-2): Hosts win Clausura title|
|Emelec 3 Barcelona 0 (4-1 agg): Bolanos brace seals title defence|
|Pioli: Lazio did not switch off|
|No Park in South Korea´s Asian Cup squad|
|Gignac: Marseille lead ´a huge boost´|
|Simeone applauds Griezmann´s hat-trick|
|Redknapp vows to keep QPR sharpshooter Austin|
|Santiago Wanderers 1 Palestino 6 (agg 2-9): 36-year drought ends for visitors|
|Juan Aurich 2 Sporting Cristal 3 (aet, agg 4-5): Chavez hands visitors Peruvian title|
|Liga del Futbol Profesional Boliviano Review: Bolivar win title|
|Mancini plays down Lennon transfer rumours|
|Ligue 1 Review: Marseille end 2014 top of the table, Lyon leapfrog PSG|
|Kovacic has mixed emotions after Inter draw|
|Serie A Review: Lazio go third despite Inter rally, Sampdoria held|
|La Liga Review: Griezmann the man for Atleti, Villarreal gain fifth straight win|
|Primeira Liga Review: Benfica win six straight|
|Athletic Bilbao 1 Atletico Madrid 4: Griezmann hat-trick seals comeback win|
|Inter 2 Lazio 2: Hosts rally to claim draw|
|McCoist makes Rangers exit|
|Sturridge on course for January return - Rodgers|
|Liverpool getting back on track, says Rodgers|
|Wenger bemoans failure to defend set-pieces|
|Bundesliga Review: Hoffenheim enjoy big win, Freiburg falter late on|
|Zorc: Dortmund to stick with Klopp|
|Liverpool 2 Arsenal 2: Bandaged Skrtel rescues a draw|
|I have no problem with Payet, insists Bielsa|
|Eredivisie Review: Ajax leave it late, Vitesse finally win|
|Pardew rues over-zealous Newcastle approach|
|Benitez hopeful ahead of Supercoppa|
|I nearly took Johnson off - Poyet|
|Johnson revels in derby late show|
|Juventus must maintain focus, warns Allegri|
|Newcastle United 0 Sunderland 1: Johnson settles derby|
|Carlos leaves Sivasspor post|
|Dundee United 2 Celtic 1: Ciftci inspires surprise win|
|Mourinho against use of independent panels|
|Hartlepool not interested in signing Evans|
|Reed delighted with first Southampton start|
|Bremen agree Oztunali loan|
|Irvine backs Ideye to end goal drought|
|Carrick backs Falcao to kick on|
|Dortmund will come back stronger, vows Klopp|
|Bojan senior slams Barcelona|
|Eredvisie title not won yet - Depay|
|Sterling eager to catch Arsenal cold|
|Monk: Ki will be sorely missed|
|Bruce looking to recall Hull duo from loan spells|
|Allardyce: Pearson deserves time|
|Sydney 0 Wellington Phoenix 2: Burns at the double|
|Real Madrid 2 San Lorenzo 0: Spanish giants complete triumphant 2014|
|McCoist: Departures sucking life out of Rangers|
|Hargreaves urges Sterling to stay put|
|Herediano 1 Deportivo Saprissa 1 (agg 3-5): Draw hands visitors consecutive titles|
|Tribulietx basks in Auckland City´s heroics|
|San Lorenzo´s Bauza applauds Ancelotti|
|Wenger: Sanchez a Footballer of the Year candidate|
|Chelsea like United´s treble-winning team - Hargreaves|
|Ancelotti: Copa del Rey victory inspired Real´s stunning run|
|La Liga Review: Catalan clubs triumph|
|Milan on right track - Inzaghi|
|Estoril 1 Vitoria Guimaraes 0: Kleber checks visitors´ momentum|
|Eredivisie Review: PSV in Eagles demolition, AZ downed at home|
|Garcia fumes at missed handball|
|Serie A Review: 10-man Milan frustrate Roma, Cesena rescue point|
|Roma 0 Milan 0: Hosts denied despite Armero red|
|Ligue 1 Review: PSG held at home, Monaco claim fourth win in a row|
|Bundesliga Review: Bremen off bottom with Dortmund win, Augsburg beat Gladbach|
|Blanc frustrated after drab stalemate|
|League Two Review: Moore´s Hartlepool tenure begins with draw|
|Championship Review: Blackpool hit for six, Middlesbrough slip up|
|Luis Enrique enjoying Pedro´s resurgence|
|Scottish Premiership Review: Aberdeen move to second, St Mirren misery continues|
|Koeman delighted with clinical Southampton|
|Pochettino tips in-form Kane for England call-up|
|Dortmund are ´idiots´ - Klopp|
|Allardyce hails ´outstanding´ Downing|
|Young admitted fault after Agbonlahor dismissal, says Lambert|
|Pearson not concerned with speculation|
|Bruce: Hull simply not good enough|
|Everton must improve - Martinez|
|Irvine rues sloppy defending|
|Cruz Azul 1 Auckland City 1 (2-4 on pens): Plucky New Zealanders claim third|
|Austin an example for young strikers - Redknapp|
|Dyche takes pride in White Hart Lane defeat|
|Arabian Gulf League Review: Al Shabab strike late to sink Al Dhafra, top two win|
|Swansea win vindicated changes, says Monk|
|Van Gaal frustrated by dropped points at Villa|
|Paris Saint-Germain 0 Montpellier 0: Champions frustrated by Courbis´ men|
|League One Review: Wilson gains landmark win as Bristol City and Swindon falter|
|Hull City 0 Swansea City 1: Monk´s men celebrate rare away win|
|Southampton 3 Everton 0: Koeman´s side back to winning ways|
|Aston Villa 1 Manchester United 1: Visitors held despite Agbonlahor dismissal|
|QPR 3 West Brom 2: Austin treble lifts hosts out of drop zone|
|Barcelona 5 Cordoba 0: Suarez opens Liga account in emphatic win|
|Tottenham 2 Burnley 1: Lamela stunner wins it for Spurs|
|West Ham 2 Leicester City 0: Carroll, Downing seal the points|
|Werder Bremen 2 Borussia Dortmund 1: Hosts off the bottom by adding to Klopp´s woes|
|Kerala Blasters 0 Atletico de Kolkata 1: Last-gasp Rafique seals inaugural title|
|Warnock fumes over disallowed goal|
|Pellegrini hails Silva quality|
|Betis announce Mel return|
|Huntelaar signs Schalke extension|
|Juventus v Napoli: Allegri backs Tevez to make difference|
|Stoke City v Chelsea: Mourinho calls for adaptability|
|Manchester City 3 Crystal Palace 0: Silva strikes twice as champions go joint-top|
|A-League Review: City snatch Melbourne derby honours, Glory pull further clear|
|Mancini: Inter can finish third|
|Sterling revels in Golden Boy award|
|Pellegrini: You never win a title in December|
|Rodgers bemoans Sanchez snub|
|Ayew confident Marseille can beat title rivals|
|Mercier: San Lorenzo won´t roll over to Real Madrid|
|Lukaku: I´m still 21|
|Mainz bemoan ´tragic´ loss to Bayern|
|Rojo ruled out for Villa trip|
|Lopetegui thrilled with Porto response|