  Let $f:S^2\to S^2$ be a continuous map such that $deg f = d, |d|>1$. Suppose
$f$ has two attracting fixed points denoted $N$ and $S$ and let $A=S^2\setminus
\{N,S\}$. Assume that if a loop $\gamma\subset f^{-1}(A)$ is homotopically
trivial in $A$, then $f(\gamma)$ is also homotopically trivial in $A$. Then,
for all $n$, $f$ has at least $|d^n -1|$ fixed points.
