The Sudanese, on the other hand had not renounced their ambition of spreading the Mahdist faith to Egypt.

[4] In 1889, the Khalifa Abdallahi ibn Muhammad sent the Emir Wad-el-Nujumi and an army 6,000 strong into Egypt for this purpose.

The Mahdists avoided Wadi Halfa where most of the Egyptian troops were garrisoned, and camped at Toski by the Nile, 76 km north of the Egypt–Sudan border.

[1] Apart from the officers commanding the Egyptian units, the only British troops participating were a squadron of the 20th Hussars.

[5] This battle demonstrated the fighting qualities of the reformed Egyptian Army, including the newly raised Sudanese units that made up four of the six infantry battalions present,[1] and effectively ended the Mahdist threat to Egypt.