\begin{definition}[Definition:Saddle Point (Game Theory)]
Let $G$ be a two-player zero-sum game.
Let $G$ be defined by a payoff table $T$.
Let $E$ be an entry in $T$ such that:
:$E$ is the smallest entry in its row
:$E$ is the largest entry in its column.
Then $E$ is a '''saddle point''' of $G$.
\end{definition}