A Knight's Tale (2001) on Netflix

After the untimely death of a jousting knight in the middle of a match, the knight's peasant squire William Thatcher dons the dead knight's armor and with the help of his two friends complete the match and wins the jousting tournament. As the trio leave the tournament and head home, Will convinces the two friends that he can change his stars by entering other jousting tournaments and becoming a real knight. Geoffrey Chaucer an unknown writer who they meet along the road agrees to forge Will's papers of royal genealogy and becomes his Herald. This starts them on a journey filled with deception, peril, love and failure as Will meets a beautiful princess, faces a most daunting and evil jousting opponent and forces Will to comes to grips with his humble beginnings.