West Ham United boss Sam Allardyce admits Modibo Maiga is short of confidence in front of goal.
Maiga has not scored for 10 months.
Hammers boss Sam Allardyce said: "He's struggling because he's not scored.
"He's paid to score a goal and when you buy a front man, he is up there to put balls in the net. Unfortunately, at this level, he's found that difficult to do.
"His contribution is all right in build-up terms but in the end it has to result in some form of goals."
