encountered fibula fractures that caused to his
absence for recovery rest for a year. After recovered
from the injury, Eduardo’s performance was never be
as same as he played in his top performance (Pradana,
2018).
There are many athletes who cannot return to their
peak performance, however there are still some of
them who are still be able to regain their peak
performances after encountering severe injury. As
experienced by Boaz Solossa although he
encountered injury twice which were in 2004 and
2007, Boaz could still rose up and still became an ace
for Persipura and national team of Indonesia (Adnan,
2014). As same as, it is experienced by Sony Dwi
Kuncoro a Badminton’s athlete who possessed
bronze medal in Olympic 2004 and third player best
world ranking, who experienced setback of
achievement after encountered severe injury, and
even he was being taken out form 100 world best
ranking when he made his comeback after injury
recovery. Sony’s accomplishment only start to
improve when he was being trained and managed by
his wife. According to his wife there is no particular
formula for Sony’s improvement, it is just make him
enjoyed the game and training (Fajriningtyas, 2016).
2 THEORETICAL REVIEW
Based on those issues, researcher want to conduct
research with title “Descriptive Study toward
Psychological Factors Affecting Post-Severely
Injured Athletes to Regain Peak Performance”.
Before explaining the psychological factors, the
definition of psychological is originated from the
word of psychology which means behavior and
mental process, where behavior is anentity that able
to be observed and mental process encompasses
cognition, affection, and motivation (King, 2011).
Based on that definition, it can be concluded that
psychological factor is a factor that originate from
individual either it is observable which is behavior or
mental process such as cognition, affection, and
motivation.
The definition of sport’s injuries are all form of
injuries that occur either during the match or training
(National Institute of Arthritis and Musculoskeletal
and Skin Diseases, 2014). Semi- different definition
was explained by Congeni (2004, et.al Sukarmin &
Sumaryabti 2017) that sports injury is an injury that
occur at the time when somebody is committing an
activity such as fitness, training or sport’s
competition.
Wibowo (1995) classified sport’s injuries as
follows: Light injury or level I, it is signed by a tear
which only can be seen beneath the microscope, with
minimum plaint and cannot barely interfere
sportsman’s performance, for instance scuffed,
bruise, light sprain. Moderate injury or level II, it is
signed by noticeable tissue damage, painful, swollen,
red-shaded and heated, with real function disorder
and could affect to athlete’s performances, for
examples: muscle widening and ligament tear. Severe
injury or level III, in this case, the muscle is
completely teared, ligament and fracture on the
bones, which requires total rest, intensive treatment,
or even surgery.
Maslow (1968) introduced the peak
performance’s concept to illustrate when an
individual experienced a truly total feeling, core
strength, and as a whole has reached the highest stage
in the hierarchy of needs. Williams (1998) clarified
that peak performance is an exceptional drive when
an athlete be able to perform his skills maximally
either it is physical or mental. Then, Privette (1981, at
Cowen, Nesti, & Cheetham, 2015) defined peak
performance as a behavior that exceed what can be
done in normal situation.
Based on several expert’s explanation above, it
can be deduced that peak performance is an ambiance
of individual who feel the highest feeling, and he or
she is able to express his or her abilities maximally
either it is physic or mental.
3 METHODS
Research design that utilize in this research is
Descriptive research design. Azwar (2003) explained
that “descriptive research is a research purposing to
describe systematically and accurately the facts and
characteristic regarding population or a certain field.”
Population in this research are all athletes in West
Sumatera who establish in West Sumatera’s PPLP
which account 137 athletes. Purposive sampling
technique is the sampling method in this study, which
is drawing sample based on specific criteria that has
been arranged by researcher (Sugiyono, 2013). The
appointed criteria in this research are an experienced
severe injured athletes and he or she was able to
regain his or her peak performance. Based on
purposive sampling technique, it was gathered 78
samples successfully.
In this study, the utilized data collection’s
technique is psychology scale consisting
psychological factors that affect the athletes to return
to peak performance after severe injury. The