He has by no means been the Kaka of 2003 to 2009 .
The Brazilian 's return to San Siro has coincided with improved health and an increase in form after his hellish spell at Real Madrid .
He has by no means been the Kaka of 2003 to 2009 , but the Brazilian 's return to San Siro has coincided with improved health and an increase in form after his hellish spell at Real Madrid .