Kid Neji and Sasuke takes the Gauntlet!!!

[Mugen Onsa]

^Impeccable logic.

They stop at lee and naruto.

 

[Rufus ShinRa]

Round 1:S.H.I.T(part one ofc xD)
Round 2:Zaku,Kiba(SRA),kin
Round 3:Choji,Shika and Ino (all CE Version)
Round 4osu and Shino
Round 5:Choji(SRA)and Jirobo
Round 6:Kidomaru and Sakon/Ukon
Round 7:Konohamaru(Shippuden all filler feats) and Obito(kid with Sharingan)
Round 8:Rock Lee(5 Gates) and Naruto(same KM he show against Neji + he can useRasengan,No Bunta-Boy)
Round 9:Gaara(he can use only gourd sand,No Shukaku,same who fought Lee),Kankuro(SRA) and Temari(SRA)
Round 10:Sick Kimimaro
UNDERLINE:Kid Neji and Sasuke wins
Bold:Kid Neji and Sasuke lose

 

[AlphaMaleLion]

They complete

 

[Sageflash]

They certainly stop at 8, potentially lose at 4 if Dosu can take one of them out quick enough with his Resonating Echo Speaker and Shino trolls with bug clones to stall until a 2v1 is possible.