0–21
The result and its place
The combined Greenbrier record lists the 0–21 loss against White House, entry 8 of 10 in 1986. The result moved the Bobcats to 3–5; the margin was 21 points. Greenbrier was held scoreless.
Season arc
It belongs to a 3–1 stretch that moved Greenbrier back into the district race.
Source check
Greenbrier’s school score list and the independent historical schedule agree on the recorded final score.
Open the contemporary game clipping · 1986 season and source comparison.
A later preview remembers eight scoreless final minutes
The recorded final score is 21–0. A 1988 rivalry preview looked back and said the 1986 game remained 0–0 until the final eight minutes. Because that detail was printed two years later, it is kept as a retrospective rather than presented as same-night reporting.

White House from 1983 through 1989
Across 1983–89, this opponent appears 7 times in 1983, 1984, 1985, 1986, 1987, 1988, 1989. Greenbrier went 0–7, scoring 39 and allowing 190.