The connecting record
shownMob Psycho 100 · vol. 6, ch. 48–49
Arataka Reigen beat Yusuke Sakurai in Mob Psycho 100.
He gives up after Reigen's lecture, his sword snapped and his slash stopped at Reigen's suit.
What each of them is ranked on
The winner · Arataka Reigen · off the scale
Self-proclaimed psychic, Spirits and Such Consultation Office
Has no psychic power, so he is the one person on this page the meter has nothing to say about — and that is how he beat Ryo Shimazaki, whose Mind's Eye reads espers' auras and never registered the man walking up to punch him. The one time a figure was printed beside his name it read 1000%, and it belonged to Mob: gratitude, sent across as power after Reigen told him it was all right to run. When ???% tore through the city he went into the storm on Dimple's borrowed strength and told Mob he had never had any of his own. Ranking him would mean giving him a number, which is the one thing his story is about not having.
shownMob Psycho 100 · vol. 1, ch. 1
His Salt Splash does nothing to the Ceiling Crasher, and he phones Mob to exorcise it.
statedMob Psycho 100 · vol. 6, ch. 46
Tells Mob that it is all right to run away from things he does not like.
statedMob Psycho 100 · vol. 6, ch. 47
The meter beside him reads 1000% once Mob's power has passed to him.
All 7 citations
shownMob Psycho 100 · vol. 6, ch. 48
Holding Mob's power, slams Ishiguro into a wall.
shownMob Psycho 100 · vol. 11, ch. 88
Beats Shimazaki with his Justifiable Self-Defence Rush while the Mind's Eye is fixed on Mob.
shownMob Psycho 100 · vol. 16, ch. 100
Reaches Mob during the ???% rampage, partly possessed by Dimple, and confesses he has no psychic powers.
shownMob Psycho 100 (anime) · S01E12
Punches apart Matsuo's strongest spirit and dispels Muraki's copies while carrying Mob's power.
Beaten · Yusuke Sakurai · rank 14
Scar of the 7th Division — cursed toys
He is first seen after breaking into the Awakening Lab alone and beating its adults, and he carried off its five children. With Muraki he brought Teru down. Against Reigen he cut him across the back with his cursed toy sword and found it had gone only as deep as the suit, because Reigen was holding Mob's power by then; the sword snapped in Reigen's hands.
shownMob Psycho 100 · vol. 4, ch. 31
Takes the Awakening Lab's five children away.
shownMob Psycho 100 · vol. 6, ch. 46
Slashes Reigen across the back.
shownMob Psycho 100 · vol. 6, ch. 47
Fails to behead Reigen, who breaks the sword.
All 4 citations
shownMob Psycho 100 (anime) · S01E11
Gets behind Reigen and cuts him with his sword.
What this does not settle
One fight in one work. It is the only result the record gives between these two, and it is evidence about that meeting and nothing wider — not a general matchup, not a rematch, and not a ranking of its own.
The ladder above it is argued from everything either of them has been shown doing; this page is argued from one citation.
Where the two disagree, the disagreement is the point, and it stays visible rather than being resolved by whichever of them happens to be on this page.