His finest moment came in the Komaki Campaign (1584). Left at Komaki while Ieyasu departed to engage Toyotomi troops at Nagakute, Tadakatsu observed a huge host under Hideyoshi himself move out in pursuit. With a handful of men, Tadakatsu rode out and challenged the Toyotomi army from the opposite bank of the Shōnai River. Toyotomi Hideyoshi (who outnumbered Honda by up to 50 or 60 to 1) was said to have been struck by the bravery of this warrior, and ordered that no harm come to him, his men, or Ishikawa Yasumichi, who accompanied him on this bid to buy time for Ieyasu.