champion
US /ˈtʃæm.pi.ən/
UK /ˈtʃæm.pi.ən/

1.
بطل, فائز
a person who has defeated all rivals in a competition or game
:
•
She is the reigning world champion in tennis.
هي بطلة العالم الحالية في التنس.
•
The team became league champions for the first time.
أصبح الفريق بطل الدوري لأول مرة.