Baldwin le Carron

Sometime member of Henry the Young King's tourney team, Baldwin le Carron left the Court of Philip of Flanders about the time his lordship (of Rumes) was given to another noble. He quickly found employment with the count of Flanders' rival, Baldwin V of Hainaut, and was granted lands and a wealthy heiress by his new liege lord.
He took the cross
c.1188 and joined the Angevin contingent in time to be at the siege of Acre on 11 Nov 1190. Portrayed as one of two knights responsible for the early charge of the Hospitallers at the battle of Arsuf, Baldwin went on to be the subordinate commander of an important supply column on 17 Jun 1192. I don't believe the portrayal of the Hospitaller charge is entirely accurate. I've an article in process, but you can get a heads-up from my piece on Philip of Dreux in Medieval Warfare III.2.
Here is depicted in the heraldry of the lord of Rumes. The similarity to the Templar colours is probably not surprising as Rumes was also home to a Templar commandery.