Corey Beltran converted a perfect cross from James Piccone just four minutes into the game as Williamstown beat Kingsway, 1-0, in Tri-County Royal action.
Williamstown, the defending co-champion, improved to 5-1 overall and 4-0 in the division.
Kingsway is 3-1-1 and 1-1-1.
The Dragons played without starting forwards Steve Whittaker and Andrew Meyers because of injuries.
Williamstown star forward Zaiere Putmon played but was limited by a leg ailment.
It was a tough, physical game with the yellow cards and a few stoppages for injuries.
But the game-winning play was pretty as a picture -- a classic give-and-go from Beltran to Piccone and back again.
"A beautiful pass," Beltran said of Piccone's cross.
-- Phil Anastasia