Devonte Aransibia scored his fourth Billericay Town goal in the space of a week as they beat Eastbourne Borough 2-0 in National League South.
The City midfielder, 20, netted a hat-trick in their midweek Essex Senior Cup victory over Saffron Walden Town on Tuesday and he continued his good form into a much more competitive fixture on Saturday.
Aransibia was named in the starting eleven and scored a terrific goal from outside the penalty area just after half-time to double his team's lead.
He was replaced in stoppage-time but Billericay held out for an impressive three points on the road.
Elsewhere, Caleb Richards grabbed an assist as FC United of Manchester recorded a 2-0 victory over Curzon Ashton in National League North.
Richards' first-time cross was finished well by Josh Wallen to give the hosts the lead inside two minutes and Kurt Willoughby's strike made sure of the points late on.
In the Scottish Premiership, Mason Bloomfield came on as a 73rd-minute substitute as Hamilton Academical were narrowly beaten 1-0 by Hibernian.
Oli Shaw's goal midway through the second-half was the difference between the two sides.
In League One, James Husband was substituted early on in Fleetwood Town's 2-0 defeat at Luton Town.
Lower down the English football pyramid in League Two, Tristan Abrahams was left on the bench in Exeter City's 2-0 defeat at Bury.
Remi Matthews and Yanic Wildschut was ineligible for Bolton Wanderers' 2-0 defeat at Carrow Road on Saturday.
Steven Naismith [Hearts] and Sean Raggett [Rotherham United] both missed the weekend's action as they continue their recoveries from injury.
Marcel Franke [SV Darmstadt] was also injured on Saturday and was therefore absent.