Colo Colo maintained their three-point lead atop the Chile Primera Division with a 4-1 thrashing of Union Espanola on Sunday.
Hector Tapia's men remain unbeaten through six matches and their fifth win of the campaign came in comfortable fashion.
Jaime Valdes struck either side of Esteban Paredes' late first-half effort at the Estadio Santa Laura-Universidad SEK.
Gustavo Canales pulled a goal back for the hosts before Mauro Olivi restored Colo Colo's three-goal lead late on.
Valdes put Colo Colo on track when he opened the scoring in Santiago de Chile in the 10th minute.
With his fifth goal in the league this season, Paredes doubled the visitors' advantage in first-half additional time.
Valdes' effort on 63 minutes sealed the three points despite Canales giving the home side hope, and Olivi added another with three minutes remaining.
Dario Bottinelli's 90th-minute goal saw Universidad Catolica keep the pressure on the leaders with a 1-0 win at Cobresal.
Eduardo Farias was sent off on 28 minutes for Cobresal but they continued to deny Catolica until the final minute.
O'Higgins and Palestino are third and fourth respectively after playing out a 1-1 draw with both goals coming in the final half-hour.
Deportes Iquique made it back-to-back wins thanks to Exequiel Benavidez, whose 84th-minute goal saw them past Huachipato 1-0.
Rangers were too good for Cobreloa in a 2-1 win and Union La Calera held on for a 1-0 victory at Audax Italiano.
Bottom side Everton drew 1-1 at home to Antofagasta and Santiago Wanderers came from behind to beat Universidad Chile 2-1.
Luciano Vazquez's brace helped Nublense to a 3-1 win over Universidad Concepcion.
|Coach: J. Sierra|
for G. Villagra 43'
for M. Campos 54'
|Chelsea can cope with Matic absence - Terry|
|Mancini: I tried to take Guarin to Galatasaray|
|Wilshere undergoes ankle procedure|
|Bruce: Most Championship clubs would struggle with FFP|
|Henry would say yes to Arsenal job|
|Mignolet backs ´devastated´ Liverpool to regroup|
|Tiote looks set to miss the rest of the season|
|Copa Libertadores Review: Osvaldo scores for Boca, Internacional win|
|Alajuelense 5 DC United 2: Costa Ricans set for semis|
|Besiktas settled score with Liverpool - Cenk|
|Montella: Hard to keep Salah|
|Martinez salutes Everton´s qualification|
|Europa League games marred by crowd trouble|
|UEFA Europa League Review: Lovren misses crucial spot kick as Liverpool crash out|
|Rodgers rues lack of Liverpool guile|
|Pochettino laments ´key´ Soldado miss|
|Everton 3 Young Boys 1 (7-2 agg): Tormentor-in-chief Lukaku on song again|
|Serie A games to start late in show of support for Parma|
|Mancini irked by mistakes despite win|
|Besiktas 1 Liverpool 0 (aet, 1-1 agg, 5-4 pens): Lovren misses decisive spot-kick|
|Chelsea agree record sponsorship deal|
|Fiorentina 2 Tottenham 0 (3-1 agg): Gomez and Salah eliminate Spurs|
|Inter 1 Celtic 0 (4-3 agg): Guarin stunner sees Mancini´s men through|
|Manchester United v Sunderland: Poyet eyeing another Old Trafford upset|
|Monk has no problem with Van Gaal|
|Borussia Dortmund v Schalke: Di Matteo buzzing ahead of derby debut|
|Poyet not prepared to risk returning duo against United|
|Sherwood seeks six wins for survival|
|Championship Preview: Neil relishing East Anglian derby|
|Newcastle United v Aston Villa: Carver praises rejuvenated visitors|
|Granada v Barcelona: Catalan giants aiming to put pressure back on Real|
|Burnley v Swansea City: Monk targets 40 points in record time|
|Stoke City v Hull City: Meyler focused on maintaining resurgence|
|West Brom v Southampton: Pulis warns of continued dogfight|
|Police identify Chelsea fans over racist chanting|
|Guardiola warns against complacency|
|West Ham v Crystal Palace: Allardyce wary of being caught on counter|
|Parma GM compares club to the Titanic|
|Alderweireld close to Southampton return|
|Dyche keen to move on from Barnes furore|
|Gutierrez in Newcastle squad for Villa clash|
|Union chief urges action over Serbia gun threat|
|Berahino doubtful for Southampton clash|
|German citizenship? Why not? - Ribery|
|League Two Preview: Bury hope winning environment rubs off, Burton host Newport|
|Klopp hoping to avoid any nasty surprises after bomb discovery|
|Blackett pens new United deal|
|Sakho to return to training|
|Flores quits Getafe for personal reasons|
|Busquets agrees new Barcelona deal|
|Martino ´could not be happy´ at Barcelona|
|Allardyce striving to develop more Nobles|
|Nani hopeful of United return|
|Unexploded bomb found near Dortmund stadium|
|Lippi leaves Evergrande for personal reasons|
|Chelsea issue cup final warning to fans|
|Ancelotti has no intention to re-sign Morata|
|Dunkin´ Donuts sorry after Liverpool fans slam alternate club crest|
|Noble signs new West Ham contract|
|Sterling hopeful of contract resolution|
|Ali renews UAE contract|
|Deportivo Saprissa 0 America 3: Visitors win with late blitz|
|Copa Libertadores Review: Pato´s streak continues|
|Chievo v Milan: Abbiati wants consistency from Inzaghi´s men|
|Valverde wants momentum ahead of ´crucial´ week|
|Deila challenges Van Dijk, Denayer|
|Serie A Preview: Roma in crucial clash with Juve, resurgent Inter at home|
|Prince Albert: I feel for Wenger|
|Jardim salutes Monaco´s game plan|
|Schmidt dreaming of UEFA Champions League quarter finals|
|Arsenal face ´extremely difficult´ challenge - Wenger|
|Simeone rues missed Atletico opportunities|
|Berbatov questions Arsenal mentality|
|Calhanoglu confident Leverkusen can progress|
|Nottingham Forest 2 Bournemouth 1: Freedman´s dream start continues|
|Gabi upbeat despite Leverkusen defeat|
|Ligue 1 Preview: Monaco host PSG, Lille look to arrest slump|
|Arsenal 1 Monaco 3: All to do for Wenger´s men after limp first-leg display|
|Bayer Leverkusen 1 Atletico Madrid 0: Calhanoglu gives hosts narrow advantage|
|AFC Champions League Review: Western Sydney off to winning start|
|Piszczek blow for Dortmund|
|Bayern Munich v Cologne: Lewandowski wants more of the same from champions|
|Totti: Feyenoord win can be turning point|
|Icardi can be one of world´s best - Mancini|
|Crowe could ride to Leeds´ rescue|
|Martinez to keep faith with Howard|
|O´Brien fined for dissent in UAE victory|
|La Liga Preview: Messi aims to bounce back from penalty miss, leaders Real host Villarreal|
|Eredivisie Preview: Last chance saloon for De Boer´s Ajax|
|Amnesty International: Qatar must improve labour conditions|
|Greek professional football suspended|
|Liverpool trio out of Besiktas clash|
|Bundesliga Preview: Dortmund set for Ruhr derby, Bayern host Cologne|
|Rami to miss Chievo clash|
|Genoa game will go ahead, says Manenti|
|Neymar involved in spat with City fan|
|Steaua receive stadium ban from UEFA|
|Giaccherini out for majority of season|
|Brighton fined £90,000 for breach of agent rules|
|Chelsea try to identify seven over alleged racist chanting|
|No compensation for clubs over 2022 World Cup|
|Suarez: City fans´ boos helped inspire double|
|Not the right time for Gutierrez yet, says Carver|
|Naismith happy to be in the wars|
|CONCACAF Champions League Review: Pachuca reel in Montreal|
|Copa Libertadores Review: Another Bou hat-trick sees Racing win|
|A-League Preview: Sydney wary of Wanderers ahead of derby|
|Qatar 2022 date change strengthens calls for FIFA overhaul|
|Pellegrini: Champions League tie not over|
|Bresciano calls time on Australia career|
|Barcelona defend Messi´s penalty miss|
|Football League Review: Derby stay two points clear, Middlesbrough bounce back|