 Mikkelson anotambira timu yenyika yeNew Zealand ye rugby sevens uye ndiye mutambi ane zvibodzwa zvakawanda munhoroondo yechikwata ichi, achipfuura rekodhi yemutungamiriri wekare DJ Forbes paakatamba mutambo wake wechi90 muLos Angeles muna 2020. Mikkelson akazotumidzwa kunzi mutambi wemutambo we 2013 Rugby Sevens World Cupuye vakagamuchirawo IRB Sevens Player of the Year yegore ra2012-13. 