#TBT Throwback to grinding with @youareathlete athlete @brennanwillis_ktx 💪🏾 We locked in during camp, made key corrections from his reps, and sharpened some new moves. The work never stops! 🔥 #ThrowbackThursday #AllAmerican #DLTraining #Footwork #TechniqueMatters #CampGrind #EliteAthlete #NextLevel #TrustTheProcess #HardWorkPaysOff #JRNetwork #JustinRenfrowSports