Please note that the content of this book primarily consists of articles
available from Wikipedia or other free sources online. Engibar Engibarov
(born 5 September 1971) is a retired Bulgarian football defender. Within
the sport of association football, a defender is an outfield player
whose primary role is to prevent the opposition from attacking. There
are four types of defender: centre back, sweeper, full back, and wing
back. The centre back and the full back positions are essential in most
modern formations. The sweeper and wing back roles are more specialized
for certain formations.
