Was Sura Rum verse 1-5 revealed after Romans were victorious?

This hadith from tirmidhi says - > Abu Sa'eed narrated: "On the Day of Badr, the Romans had a victory > over the Persians. So the believers were pleased with that, then the > following was revealed: 'Alif Lam Mim. The Romans have been defeated, > up to His saying: 'the believers will rejoice - with the help of > Allah... (30:1-5)'" He said: "So the believers were happy with the > victory of the Romans over the Persians." From the wording, it sounds like it was revealed on the day Romans were victorious.