This champ’s back leg load is starting to cause him to get some serious racket head speed on his serves!😃💪🏾💯🏆🎾 #iteachadultstoo #buildingchampions #sweetserves #terrifictoss #legs #body #alignment #fullyfocused #control #power #striveforgreatness #athlete #boy #thefutureislookingbright #tennis #love #instagood #gopro #beverlyhills #la #california #nike #justdoit #nikecourt #lululemon #purestrike #babolat #TennisRunsInOurBlood #PlayToBeWild #wkweseesbeyond