text: changes in response to functional overload/resistance 
  training. For example, we previously found patellar ten- 
  don CSA to show very subtle changes after 15 wk (45 train- 
  ing sessions) of heavy resistance training [ þ 1.4% (41)] and 
  no differences between long-term resistance-trained indi- 
  viduals and untrained controls (15). 
  
  populations. Overall leg muscle volume of the WSM was 
  approximately twice that of untrained controls but with pro- 
  nounced anatomical variability in the extent of muscular de- 
  velopment. The plantar ﬂexor muscle group and the guy 
  rope muscles (sartorius, gracilis, and semitendinosus: þ 140 
  to þ 202%), which stabilize the pelvis and femur, demon- 
  strated the largest differences. The pronounced quadriceps 
  femoris size of the WSM (greater than or equal to twice that 
  of untrained) was accompanied by a more modest difference 
  in patella tendon moment arm ( þ 18%) and was not matched 
  by a proportional difference in tendon size ( þ 30%). 
  
  Limitations 
  
  DATA AVAILABILITY 
  
  Data will be made available upon reasonable request. 