03/08/2026
There are a lot of sports that require a swing of some object (golf club, bat, lacrosse stick, cricket bat, tennis raquet, badminton racquet, etc ). Having covered the local PGA event in Las Vegas for almost 20 years (most recently the Shriners Open) and a very amateur golfer myself, I've seen lower back issues repetitively come up among friends and patients.
The power to swing, ideally starts from your feet (think type of surface - hard, soft, artificial, natural) (think shoe wear and grip). The power generated comes from your legs preferentially depending on the sport. This power is then transmitted through twisting of the spine (lumbar, thoracic) and then through the shoulders and then transmitted through the arms to the hands and the object you're holding (or in the case of throwers...the ball).
A notable exception is water polo, in which the legs are largely distracted by the eggbeater kick and only part of the force of the throw is generated by the legs but more dominantly dependent on the spine/torso/shoulders.
I did a biomechanical study when I was a student researcher for the Kerlan Jobe clinic while in college (known for sports coverage of the Lakers, Dodgers, Angels, Kings, Rams for decades - now absorbed into Cedars Sinai) and determined that the elbow/wrist and hand are more for control of the ball / object. That was an aside.
With regards to Rory McIlroy (just an excuse to bring up this topic) and other athletes with back pain in these sports, he was quite responsible and smart to stop and focus on his recovery rather than fight through pain for additional rounds. For such a repetitive sport, it is very important to control the pain, allow the muscles to recover and heal, then return to training and restore flexibility and strength to the spinal joints and muscles. That sets him up for a much longer road in his career.
It's harder than we all want to admit, to stop ourselves from injuring ourselves more by just fighting through the pain.
This is just brutal timing.