From world record to leg braces - Michael Klim
By Judy Evans
@JudyEv (382147)
Rockingham, Australia
January 31, 2026 9:03pm CST
You may not know the name, Michael Klim, but he was once Australia’s golden boy of swimming, along with Ian Thorpe.
Klim and Thorpe, along with Ashley Callus and Chris Fydler, won the men’s 4x100m relay at the Sydney 2000 Olympic Games, ending the US domination in the event up until that time. Klim broke 21 world records during his swimming career, competing at three Olympics and was on the cover of the Games’ official program.
Now he wears leg braces and uses a walking stick after having contracted chronic inflammatory demyelinating polyneuropathy (CIDP). He has virtually no calf muscles. CIDP attacks the peripheral nerves, causing muscle weakness and sensory loss. There is no cure but after receiving two days of intravenous immunoglobulin (IVIg) infusions every six weeks, Klim’s condition has stabilised. Each infusion requires 32 plasma donors.
Klim and his soon-to-be wife, Michelle, have formed the Klim Foundation to create awareness about the little known disease and to work towards faster diagnosis and better treatments. I imagine he never contemplated that he might be struck down by some obscure disease.
The photo was taken at a Swim Meet that we covered.
13 people like this
11 responses
@Ineeddentures (34716)
•
1 Feb
" He has virtually no calf muscles. CIDP attacks the peripheral nerves, causing muscle weakness and sensory loss"
Wonder if that is what is wrong with me
4 people like this
@crossbones27 (52905)
• Mojave, California
1 Feb
No, you just did not try hard enough buddy. Don't you love that. People say crap like that and its like my arm is falling off. Guess I should have tried harder. 

3 people like this
@Ineeddentures (34716)
•
1 Feb
@crossbones27 lol
Well my calf muscles are going wrong, especially when lying down it's agony.
If my calf muscles die I will say I should have tried harder.
But tried harder to do what I dunno
3 people like this

@crossbones27 (52905)
• Mojave, California
1 Feb
I remember that one and the dude that hit his head on diving board. Olympics are so neat how people give their everything for their country and themselves. Its amazing.
2 people like this
@crossbones27 (52905)
• Mojave, California
1 Feb
@JudyEv Yeah its no joke and one of the reasons never laugh at anyone. funny to you maybe but not funny to them. They trying to do something.
2 people like this
@RasmaSandra (98033)
• Daytona Beach, Florida
1 Feb
Many bleswsings to him and at least he is going on with his life, What a thing to happen to someone athletic,
2 people like this
@Shiva49 (28385)
• Singapore
1 Feb
That is indeed tragic and even ironic in the sense a super athlete is reduced to this state when he is still young.
Usain Bolt is also not doing well. The fastest man ever struggles with breathlessness walking up stairs and has stopped running due to a previous ruptured Achilles and scoliosis.
2 people like this
@JudyEv (382147)
• Rockingham, Australia
2 Feb
I should think very few remember the other two but they've had high-profile careers too. I checked them out as I thinking some of these have their moment of glory then just sort of fade into obsurity. I'm glad they went on to do well.
2 people like this
@sathviksouvik (23245)
•
3 Feb
thanks Judy for educating everyone about the CIDP disease. I never knew it
1 person likes this
@LindaOHio (222417)
• United States
1 Feb
What an awful thing to happen to a fit athlete.
2 people like this














