Boys" soccer: No. 1 Osbourn Park upset by Woodbridge The window was small. For 20 minutes after the halftime whistle, Woodbridge's plan to sit back in its own half and defend against No. 1 Osbourn Park was unchained. For those 20 minutes, the Vikings were given the opportunity to press and search for a winning goal. It took just 10 minutes to find one. Max Chacon pressured the Yellow Jackets" goalkeeper on a back pass, and the netminder's attempted clearance bounced off the senior forward. Chacon finished the rebounded ball into an open net, his fifth goal of the year, and Woodbridge (3-2) defended for the final half hour to pull off a stunning 1-0 victory over previously undefeated Osbourn Park on Thursday night in Manassas. "They just executed the plan perfectly," Woodbridge Coach Ben Plummer. We got the goal, stayed back in our own end and played tough defense the whole time. I give all the credit to the boys. Honestly, they deserved the victory. Osbourn Park (5-1) had rolled through its first five games, outscoring opponents 23-2 . The Yellow Jackets" lowest output in a game was three goals in the season opener. Woodbridge, however, practice all week to defend its own end, compacting the field and absorbing pressure. Without several key players, including two of its most dangerous attacking options - senior midfielder Tyler Kent and junior midfielder Drew Thompson, both injured - the plan was to get to halftime in a scoreless tie. When they were in the locker room at 0-0 after 40 minutes, Plummer told his team to push for a winner. If it did not happen after 20 minutes, they'd drop back and play again for the draw. Chacon, who had played alone up top the whole game, got the lone goal on his work rate up top. It was a key moment for a team coming off of losses to two of the area's other top teams: second-ranked Gar-Field, 5-1, and No. 9 Forest Park, 2-0. "He was up there all by himself and he just frustrated the living heck out of those defenders," Plummer said. And he kept after it the whole match. That's just Max for you.