South African couple Mark and Belén Collins are an integral part of the new Defender Trophy. Image: SuppliedWhen Mark Collins talks about the Camel Trophy, his eyes still light up as if it were yesterday. Yet for both Mark and Belén, who met at the 1998 Camel Trophy, its spirit is returning with the rebirth of the Defender Trophy. Image: SuppliedMulti-disciplinary The modern Defender Trophy will be multi-disciplinary, drawing on a mix of physical, mental and navigational challenges. Mark’s brother and sister-in-law were also Camel Trophy participants, and now their daughter Carla is keen to follow in their tracks.