Wow so you think that Yamato a High Jounin Level will get killed so easily by a Chunin That isn't happening Yamato can fight long and short range this is a advantage as Lee only uses Short Range.So if Yamato could trap him in four pillar wood technique and Peirce him from the ground before he wriggles out it's finished.Yamato Could Also Restrain Lee's body with wood handcuffs on his hands and legs and stretch him until his death there's no way lee could escape that.Sakura actually will curbstomp Kiba with the help of katsuyu Kiba isn't running so sakura win's neg-Diff.Sakura then comes to aid Tenten with Yamato's help they GangBang Neji Low-Diff
Restrain the fastest man on the field. No just no, going with your out of charatcer fallacy how about this.
Lee goes 6h gate = blitz anyone on the field
Kiba uses cerberus and rips sakura to shreds
Neji will never lose to tenten nor would she last long.
nothing in the manga has shown how these 3 can stop a 6th gate speedster. Don't throw your fanfics.