Chiefs’ wide receiver Marc Boerigter opted against surgery on his right knee yesterday. He was expected to have it operated on yesterday, but decided to seek a second opinion instead. Boerigter was injured the Chiefs loss to the Brown on Saturday night in a non-contact play. With Johnnie Morton nursing a sore Achilles tendon, Boerigter was expected to be the No. 3 receiver. That spot will likely be filled by rookie Richard Smith.