A slew of #USTennis stars have all battled their way through Day 1 of @australianopen qualifying. Give them a 2️⃣if you think they can all win two more matches to qualify for the main draw! 📸: @netoesco, @deniskudla, @stefankozlov, @dennisnovikov, @mackiemacster, @charrison94 #usta #ernestoescobedo #deniskudla #stefankozlov #dennisnovikov #mackenziemcdonald #christianharrison #australianopen #tennis #protennis #instatennis #instasports