выступать на соревнованиях(The four-time national downhill mountain biking champion was competing in California when he got thrown from his bike at 70 kilometers an hour, headfirst into a wall. (BC Business Magazine)ART Vancouver); участвовать в гонке(The four-time national downhill mountain biking champion was competing in California when he got thrown from his bike at 70 kilometers an hour, headfirst into a wall. (BC Business Magazine)ART Vancouver); бороться(If you're going to be a pro, then pros compete once they walk on that floor. VLZ_58); соревноваться
