Claim: Malcolm Young is not a retired musician from AC/DC.
Evidence: The band 's line-up remained the same until 2014 with Malcolm Young 's retirement due to early-onset dementia and Rudd 's legal troubles.
Malcolm Mitchell Young -LRB- born 6 January 1953 -RRB- is an Australian retired musician and songwriter , best known as a co-founder , rhythm guitarist , backing vocalist and songwriter for the hard rock band AC/DC.