Peter Fury has been back on twitter over the last day.

"Big respect to all of you on here. My brother is still critical in a coma" due to lack of Oxygen to his Brain. By his side every day."

"@danielmiller30 my brothers life means as more to me than my own. My brother comes before any fight. We would quit boxing to have him back!!"

"@smoggie1994 blood clot went to both lungs & lost oxygen to brain for 13 minuets."