Dumbarton goalkeeper Danny Rogers saved a penalty to help his side extend their unbeaten run to six matches as they drew 0-0 by Hibernian at Easter Road. Hibs striker Dominique Malonga had the best chance of the game as his first-half spot-kick was kept out by Rogers, who pulled off a series of fine saves. Liam Craig's early effort was saved well by Rogers before his team-mate David Gray pulled a shot wide from close range.Hibs' Jason Cummings lashed a great chance over and Rogers was tested again as Lewis Stevenson was denied.Malonga's penalty was saved by Rogers before the break and the forward was denied in the early stages of the second half as the keeper saved brilliantly again. Liam Craig and Paul Hanlon were also frustrated by Rogers as Dumbarton held on for a point.