Kassis scored the dramatic winner with his third goal after LFI – who at one stage were 2-0 up in Saturday’s final – scored a last minute equaliser to take the game into extra time at the Sevens Stadium.
Later in the day, LFI’s older boys beat DPS Dubai 2-1 in the Under-16 final to claim a double for the school.
Please visit nsl360.com for video highlights, stats and match reports from the National School League.
