DEFENDING champions Power Dynamos increased their chances of retaining the MTN Super League title after edging fierce rivals Nkana FC 1-0 in a tightly contested Kitwe Derby at Levy Mwanawasa Stadium in Ndola, stretching their lead at the summit to seven points. A decisive second-half strike from league top scorer Moses Shumah proved enough to separate the two Copperbelt giants in a match that lived up to its billing, with intensity, and intriguing drama from the first whistle to the last. The result not only handed Power Dynamos bragging rights but also strengthened their grip on the championship race as the season enters its decisive stretch. The opening half was evenly balanced, with both teams showing attacking intent but lacking...