Revolution Win Playoff Opener - NYTimes.com Andy Dorman and Kelyn Rowe scored in the second half to lead the host New England Revolution to a 2-1 victory over Sporting Kansas City in the first leg of their Major League Soccer Eastern Conference semifinal series. ■ Santi Cazorla and Aaron Ramsey led Arsenal to a 2-0 home win over Liverpool, extending the Gunners" lead to 5 points at the top of the Premier League. Chelsea lost ground in the title race with a 2-0 surprise loss at Newcastle. ■ Bayern Munich returned to the top of the Bundesliga after coming from behind on the road to beat Hoffenheim, 2-1. It was Bayern's 36th straight game without defeat. ■ A late goal by Paul Pogba steered Juventus to a 1-0 win at Parma in Coach Antonio Conte's 100th match in charge. Juventus kept close to Roma, the Serie A leader. ■ Real Madrid nearly wasted a brilliant performance from Cristiano Ronaldo but held on for a 3-2 win at Rayo Vallecano in Spain's top league.