Championship table-toppers Coventry City extended their unbeaten start to the season with a 2-1 victory away at Portsmouth. The visitors recorded their seventh win of the campaign, and their fifth in a row, as Brandon Thomas-Asante netted on either side of half-time to put the Sky Blues two goals to the good. While Pompey reduced the arrears in the 96th minute through substitute Makenzie Kirk, Frank Lampard's side held on to claim another three points.