Rob & Big Star Christopher 'Big Black' Boykin Dead At 45

Such a loss...
On Tuesday, Christopher "Big Black" Boykin -- who starred alongside Rob Dyrdek in Rob & Big -- passed away at the age of 45. Although not confirmed, sources say he died from a heart attack Tuesday morning.
Related: Rob Dyrdek & His Wife Welcome Their Newborn Son!
On their hit MTV show, "Big Black" was the Ridiculousness host's bodyguard and best friend. It aired from 2006-2008.
Prior to his reality TV success, Boykin served in the U.S. Navy.Ridiculousness co-host Chanel We