CAMBRIDGE, Mass. -- Joseph Viviano III threw for three touchdowns as Harvard rallied in the second half to defend its unbeaten conference record, defeating Columbia 28-21 on Saturday.Viviano had 260 yards on 17 of 34 passing for the Crimson (7-1, 5-0 Ivy League). Charlie Booker ran for 69 yards and a score and Adam Scott had 109 yards and two scores receiving.Viviano threw for two touchdowns in the third quarter and Booker ran 15 yards for another score to help Harvard climb to a 28-14 lead after trailing 14-7 at halftime.Columbia was driving and within striking distance with just over a minute to play when Tanner Lee intercepted an Anders Hill pass, preserving Harvards winning margin.The Lions (2-6, 1-4) are 0-6 this season when scoring a touchdown, 2-0 when they dont.Hill threw for 110 yards and a score for Columbia and Skyler Mornhinweg added 78 yards with a touchdown. Wholesale Running Shoes Canada . "It was nerve-wracking, but we pulled through," said Collaros, who threw four touchdown passes to lead the Toronto Argonauts (8-4) to a 33-27 win over the Calgary Stampeders (9-3) in front of 28,781 fans at McMahon Stadium. Discount Running Shoes Canada . Self was acquired from the Buffalo Bandits in a trade for Alex Hill midway through last season, and made his debut in Rochester on March 16, 2013. http://www.clearancerunningshoescanada.com/ . Down by seven with 90 seconds left in regulation, thats where they looked comfortable. Cheap Running Shoes Canada Online . The recently retired Stern was elected Friday to the Naismith Memorial Basketball Hall of Fame and will be enshrined with the class of 2014 on Aug. Cheap Nike Shoes Canada . Detroit and Boston are deadlocked, 1-1, and Tigers manager Jim Leyland could be forgiven if he was caught rationalizing instead of dissecting how his club could blow a 5-1 lead late in Game 2. FC Dallas became the first MLS team to clinch a playoff spot last weekend. Dont expect to see Dallas ease off the gas pedal over the final few weeks of the regular season. The Western Conference leaders still have the inside track at claiming their first-ever Supporters Shield.Dallas can take a big step forward in that race with a victory or draw when it plays at Real Salt Lake on Saturday in Sandy, Utah.The Hoops (15-8-7) are four points ahead of the Los Angeles Galaxy and five points over Eastern Conference leaders Toronto FC for the Supporters Shield. Dallas has a good recent track record in Utah, earning points in four of its last six visits to Rio Tinto Stadium.The Hoops are looking to snap a two-game winless streak after losing to Colorado 1-0 and playing to a 2-2 draw against New York City FC on consecutive weekends.Dallas rallied to take a 2-1 lead over NYCFC on goals from Maxi Urruti and Michael Baarrios, but could not prevent an equalizer off a Khiry Shelton header in the 78th minute.ddddddddddddUrruti and Barrios are dangerous attackers who can give Salt Lake plenty of trouble. The duo has combined for 17 goals this season. Barrios has scored three times in the last four games.Real Salt Lake (12-10-8) faces Dallas needing a positive result to avoid losing more ground in the playoff picture. RSL is coming off back-to-back 1-0 losses to Portland and Houston.Finding offense may be tough again if Javier Morales isnt ready to go after suffering a quadriceps strain against the Timbers last weekend.Consistency on offense has been an issue at times for Real this season. RSL has been shut out in back-to-back games three times this season and has been blanked eight times overall. ' ' '