Some New Intrinsically 3-Linked Graphs

In \cite{Flapan}, it was shown that every spatial embedding of $K_{10}$, the complete graph on ten vertices, contains a non-split 3-component link ($K_{10}$ is intrinsically 3-linked). We improve this result by exhibiting two different subgraphs of $K_{10}$ that also have this property. In addition, we also exhibit several families of graphs that are intrinsically 3-linked.