Millenic Alli’s glaring miss proves costly as Charlton Athletic forced to settle for second 0-0 draw in space of four days

Charlton Athletic 0 Portsmouth 0. Two clean sheets in a row for the Addicks, who have tightened up defensively since that 4-0 mauling at Stoke City last weekend.

If Millenic Alli had converted a huge first-half chance from close range then it could have been maximum points for the south Londoners, who are still sixth in the Championship table after seven…