COLUMBUS, Ohio (AP) -- Chris Birchall scored in the 46th minute to help the Columbus Crew beat D.C. United 1-0 Saturday to end a two-game skid. Birchall, in his sixth game after being signed in May following three seasons with Los Angeles, ran past the D.C. line to take a leading ball from Jairo Arrieta. Birchall dribbled down the left side and scored from 10 yards out with his left foot for his first goal with the Crew (7-7-4). Columbus goalkeeper Andy Gruenebaum made three saves for his seventh shutout. United (10-7-3) missed a chance to tie the match in the 88th minute when Chris Korb struck the left post with his 18-yarder.