Medieval Film with Horsemen, Arrow Attack, and Intense Wine-Drinking Scene (Aired in LA, Late 80s/Early 90s)

I’m looking for the title of a medieval or historical film that aired on television in Los Angeles County in the late 1980s or early 1990s. I recall these key scenes:

Scene 1:

A group of horsemen rides across the landscape.

Scene 2:

Inside a castle, house, or enclosed space, two or more men are present.

One of them shoots an arrow at a man who may have been either riding under a horse’s belly or being dragged behind a horse.

Scene 3:

One of the men, with an intense expression, slowly drinks his wine.

Does anyone recognize this film?

It is a long shot, but maybe?