Alternate timeline (War of the Sontarans)

In one alternate timeline created by the Sontarans during their Flux assault, the Crimean War was fought between British troops and an army of Sontarans, led by Commander Skaak. According to the British map, Russia and China were replaced by Sontar.

This timeline was later aborted when Dan Lewis and Karvanista piloted a Sontaran timeship into the rest of its fleet in 2021 Liverpool, thus erasing the Flux assault from ever having occurred, and thus the invasion of the Crimean War as a result. (TV: War of the Sontarans)