A tibial implant apparatus includes a tibial plate, a base extending from the tibial plate, and an elongated member. The elongated member includes a first portion and a second portion. The tibial plate and the base define a through-channel. The first portion of the elongated member is retained in the through-channel. The second portion of the elongated member extends away from the base. An implant apparatus for a proximal tibia is also provided. A method for anchoring a first member of a tibial implant and a second member of a tibial implant in a proximal tibia is also provided.