Rob Kardashian has reportedly offered to donate one of his kidneys to his brother-in-law Lamar Odom.
The 28-year-old sock designer is willing to do whatever is necessary to save the life of the 35-year-old basketball player after it emerged he may need a kidney transplant following his drugs and alcohol binge earlier this month.
A source told the Daily Mail: "Rob is willing to do whatever it takes to help Lamar recover. If that means donating a kidney then so be it, Rob has a big heart and he's willing to step up to help his friend."
However, the former reality TV star still needs to undergo tests to determine whether he and Lamar are a match.
The former NBA star, who suffered multiple strokes and is said to be battling with aspiration pneumonia, is currently undergoing six hours of dialysis - a process to remove waste and excess water from the blood and is used primarily as an artificial replacement for lost kidney function - a day.