Heavy training in combination with inadequate recovery actions can result i
n the overtraining/staleness syndrome and burnout. Even young and aspiring
elite athletes develop staleness. The aim was therefore to determine the in
cidence and nature of staleness, and its association with training behavior
and psychosocial stressors in young elite athletes. A sample of 272 indivi
duals from 16 sports completed questionnaires on training, staleness, and p
sychosocial stress and 37% reported being stale at least once. The incidenc
e rate was higher for individual sports (48%) compared with team (30%) and
less physically demanding sports (18%). Stale athletes reported greater per
ceptual changes and negatively elevated mood scores in comparison to health
y athletes. Staleness was distinguished from burnout on the basis of motiva
tional consequences, 41% of the athletes lost their motivation for training
, which in turn indicates a state of burnout. Further, 35% of the athletes
reported low satisfaction with time spent on important relationships, 29% r
ated the relationship with their coach as ranging from very, very bad to on
ly moderately good. The results indicate that staleness is a widespread pro
blem among young athletes in a variety of sports, and is not solely related
to physical training, but also to non-training stressors.