Byrnes used a strong second half on both sides of the ball to down rival Spartanburg on Friday and move to 3-1 on the season.
Christian McDowell's game-winning interception in the end zone as time expired.
Second-half highlights as Eastside football held on for a 20-14 win over rival Riverside, thanks to a Christian McDowell interception as time expired.
Highlights from the first half of Byrnes vs. Greer football, as the Rebels jumped out to a 41-3 halftime lead en route to a 55-17 win.
Greer football moved to 3-0 on the season with a 59-13 win over rival Blue Ridge at Dooley Field on Friday night.
