Not really. The death of Louis III, king of the Franks, is reported by two sources, written respectively one and two centuries after it happened, and they disagree.

The first source is the Annales Vedastini or Annals of St-Vaast, written by a monk in the early tenth century at the Abbey of St. Vaast in Northern France. This manuscript was discovered in the 18th century. According to this source, Louis died on 5 August 882 after chasing a girl (you can read it here in Latin).

Sed quia juvenis erat, quamdam puellam filiam cujusdam Germundi insecutus est : illa in domo paterna fugiens, Rex equo sedens jocundo eam insecutus, scapulas super liminare et pectus sella equi attrivit , eumque valide confregit. Unde aegrotare cœpit , et delatus apud S. Dionysium, Nonis Augusti defunctus , maximum dolorem Francis reliquit, sepultusque est in Ecclesia S. Dionysii.

Because he was a young man, he was chasing a young girl, the daughter of Germond; as she was taking refuge in her father's house, the king, mounted on horseback, followed her in jest, but as he passed through the door he hit his shoulders and chest [this is not very clear], and he was broken thoroughly. As a result of these wounds, he died on 5 August at Saint-Denis, where he had been carried, to the great sorrow of the Franks, and he was buried in the church of Saint Denis.

The other source is the Chronicon centulense or Chronicle of the Abbey of Saint-Riquier (also in Northern France) written by monk Hariulf of Oudenbourg in the early 1100s. According to Hariulf, Louis died of exhaustion after winning the Battle of Saucourt-en-Vimeu against the Vikings on 3 August 881 (you can read it here in French).

But King Louis, having gone to Vimeu at the head of his army, won a decisive victory over these barbarians, in which their king Guaramond lost his life, and all his soldiers were killed or forced to flee. It is reported that Louis died of a rupture caused by the efforts he made in this battle while fighting.

The poem Ludwigslied (Lay or Song of Ludwig) written in the 9th century, celebrates the victory of the Frankish army: it ends with the victorious King but does not mention his death. This makes Hariulf's version less credible than that of the monk of Saint-Vaast, but ultimately our knowledge of the death of the 17- (or 19-)year-old Louis III remains limited. The St-Vaast story is a good one of course, and the first of the bizarre deaths of French kings, similar to that of Charles VIII in 1498, who died several hours after striking his head on the lintel of a door at the Château d'Amboise, on his way to a tennis match (according to Philippe de Commynes).