Miami snaps ChicagoÆs 7-game unbeaten streak with 2-1 win in which Diego Serna gets a goal and an assist — his 12th and 10th, respectively, of the season. … Zeros settle it for Colorado and Kansas City. … Jason Kreis opens the scoring of a 3-0 Dallas win over Tampa Bay on a close-range free kick given after Adin Brown handles a back pass. … Manny Lagos and Ronald Cerritos each score twice as San Jose thumps D.C. United, 4-0. For Lagos, thatÆs back-to-back games with two goals. … Columbus and the MetroStars swap own goals before Dante Washington gets it right and hits the gamewinner for a 2-1 Crew win. July 18 in Miami Miami 2 Chicago 1 Scoring Summary: MIA–Marshall (Serna) 23 MIA–Serna (Alavanja, Preki) 36 CHI–Daniv (Wynalda, Brown) 72 MIAMI — Nick Rimando, Tyrone Marshall, Pablo Mastroeni, Carlos Llamosa, Lazo Alavanja, Alex Pineda Chacon (Jeff Bilyk, 82), Ian Bishop, Jim Rooney, Chris Henderson, Diego Serna, Preki (Brian Dunseth, 76) CAUTIONS: Serna 91+; EJECTIONS: none. CHICAGO — Zach Thornton, C.J. Brown, Jim Curtin, Evan Whitfield, Sergi Daniv (Andrew Lewis, 75), Chris Armas, Diego Gutierrez (David Vaudreuil, 68), Jesse Marsch, Eric Wynalda, Dema Kovalenko, Jamar Beasley (Hristo Stoitchkov 55) CAUTIONS: Whitfield 30; EJECTIONS: none. Referee: Peter Kokolski; Assistant Referees: Greg Barkey, Greg Watson. Attendance: 6,092; Weather: Partly Cloudy, 80 Degrees, Clear. July 18 in Denver Colorado 0 Kansas City 0 COLORADO — Scott Garlick, Steven Herdsman, Chris Dawes, Ritchie Kotschau, Chris Martinez, Chris Carrieri (Jason Moore 65), Marcelo Balboa, Carlos Valderrama, Imad Baba, Raul Diaz Arce, John Spencer. CAUTIONS: Spencer 62, Dawes 91+; EJECTIONS: none. KANSAS CITY — Bo Oshoniyi, Nick Garcia, Peter Vermes, Brandon Prideaux, Kerry Zavagnin, Matt McKeon, Chris Klein, Chris Brown, Roy Lassiter (Francisco Gomez, 72), Onandi Lowe, Gary Glasgow. CAUTIONS: Lowe 41, Glasgow 85; EJECTIONS: none. Referee: Sergio Vega; Assistant Referees: Gibby Widner, Scott McCaslin Attendance: 10,206; Weather: Warm July 18 in Dallas Dallas 3, Tampa Bay 0 Scoring Summary: DAL–Kreis (Pareja) 36 DAL–Graziani (Pareja, Kreis) 49 DAL–Rodriguez (PK) 53 DALLAS — Matt Jordan, Eric Dade, Jorge Rodriguez, Richard Farrer, Paul Broome, Chad Deering, Oscar Pareja (Justin Evans, 67), Joselito Vaca, Antonio Martinez (Edward Johnson, 79), Jason Kreis (Aleksey Korol, 59), Ariel Graziani. CAUTIONS: Dade 26; EJECTIONS: none. TAMPA BAY — Adin Brown, John Maessner, Steve Trittschuh, Eric Denton, Joseph Addo, Jair (Wojtek Krakowiak, 73), Eric Quill, Steve Ralston, Kevin Anderson (Gus Kartes 63), Mamadou Diallo, Devin Barclay. CAUTIONS: Denton 7; EJECTIONS: none. Referee: Kevin Terry; Assistant Referees: Misail Tsapos, Jasen Anno Attendance: 7,119; Weather: Hot, Sunny, 98 July 18 in San Jose San Jose 4, D.C. United 0 Scoring Summary: SJ –Lagos (Barrett, Donovan) 37 SJ –Cerritos (Russell, DeRosario) 49 SJ –Lagos (unassisted) 53 SJ –Cerritos (PK) 56 SAN JOSE –Joe Cannon, Jeff Agoos (Jimmy Conrad, 70), Troy Dayak, Wade Barrett, Zak Ibsen, Ramiro Corrales, Ian Russell (Scott Bower, 84), Manny Lagos, Landon Donovan, Dwayne DeRosario (Junior Agogo, 77), Ronald Cerritos. CAUTIONS: none; EJECTIONS: none. D.C. UNITED — Mark Simpson, Ryan Nelsen, Brian Kamler, Scott Vermillion, Eddie Pope, Mark Lisi (Abdul Thompson Conteh, 58), Carey Talley, Stephen Armstrong, Santino Quaranta, Chris Albright (Bryan Namoff, 68), Jaime Moreno (Craig Ziadie, 77). CAUTIONS: Albright 52, Armstrong 73; EJECTIONS: none. Referee: Alex Prus; Assistant Referees: Scott Weyland, Chris Strickland Attendance: 8,673. Weather: Warm, Sunny, slight breeze, Breezy July 18 in Columbus Columbus 2 MetroStars 1 Scoring Summary: CLB–own goal (Chung) 62 MET–own goal (Lapper) 81 CLB–Washington (Cunningham, McBride) 84 COLUMBUS — Tom Presthus, Mike Duhaney, Mike Lapper, Tenywa Bonseu, Mike Clark, Duncan Oughton, Brian Maisonneuve, John Wilmar Perez (Dante Washington, 81), Brian West (Ansil Elcock, 67), Brian McBride, Jeff Cunningham (Edson Buddle, 88). CAUTIONS: West 30; EJECTIONS: none. METROSTARS — Tim Howard, Steve Jolley, Mike Petke (Billy Walsh, 67), Mark Semioli (Rodrigo Faria, 46), Orlando Perez, Pedro Alvarez, Richie Williams, Daniel Hernandez, Roy Myers, Adolfo Valencia, Petter Villegas (Mark Chung, 35). CAUTIONS: Hernandez 75; EJECTIONS: none. Referee: Kevin Stott; Assistant Referees: Craig Lowry, Kermit Quisenberry. Attendance: 15,855. Weather: Humid, 79 degrees cloudy,