Марте Ольсбу Ройселанн и антидопинг (2023)

How many times are you tested in a season Do you have any tips for the young athletes How do you remember to register for your whereabouts Do you think the antidoping rules are strong enough Marte Olsbu Roeiseland answers to these questions to help the youngsters getting ready for their first antidoping tests in biathlon , biathlon, antidoping, tips