Retired Indiana University basketball coach Bobby Knight has given Trump his full-throated endorsement, and has even campaigned with the real estate mogul on numerous occasions.
In one controversial endorsement statement, Knight even suggested that Trump would have the "guts" to drop a nuclear bomb on America's enemies, much like President Harry Truman.
"Harry Truman, with what he did in dropping and having the guts to drop the bomb in 1944, saved, saved millions of American lives," the basketball icon added. "And that's what Harry Truman did and he became one of the three great presidents of the United States. And here's a man who would do the same thing because he's going to become one of the four great presidents of the United States."
Knight will be addressing the convention via video.