Knee-by-ankle comparisons for ankle complex laxity. ^a Indicates knee at 90° of flexion, ankle at 10° of plantar flexion > knee at 90° of flexion, ankle at 0° of plantar flexion and knee at 0° of flexion, ankle at 10° of plantar flexion (P ≤ .002); ^b Knee at 90° of flexion, ankle at 0° of plantar flexion > knee at 0° of flexion, ankle at 0° of plantar flexion (P < .001); ^c Knee at 0° of flexion, ankle at 10° of plantar flexion > knee at 0° of flexion, ankle at 0° of plantar flexion (P < .001).