I recently played my dad at warhammer fantasy, and as my cold ones+master charged his longbeards+thane, my master challenged his thane to a challenge, after reading the rules we were still baffled what we agreed on doing was this:
My master and his thane were placed in da centre of the combat, where they fought, with no interference, meanwhile my coldones fought his longbeards.
My cold ones massacred his lonbeards and they rolled a

for thier break test

but my cold ones did not flee because the challenge was still going on (i needed a 6 to wound him because of his rune my dad bought 4 him), eventually i wounded him but he did not flee. Then my cold ones got charged my 3 different units and were killed later, his thane ran, and then my master was bombarded with attacks from ironbreakers,gyrocopter etc. he fled and was not caught, l8r he rallied that was that
What i am wondering was that the right thing to do???