Ivo ate bread of a non-Jew, and Rav Nachman [bar Yitzchak] said, "Do not rely upon it" [Avodah Zarah (35b). Ivo entrusted it to a Tanna in Ronia; he came to Rav Nachman in the name of (73b)].
Seder_HaDorot,_Tanaim_and_Amoraim.389:1
Ivo ate bread of a non-Jew, and Rav Nachman [bar Yitzchak] said, "Do not rely upon it" [Avodah Zarah (35b). Ivo entrusted it to a Tanna in Ronia; he came to Rav Nachman in the name of (73b)].
Seder_HaDorot,_Tanaim_and_Amoraim.389:1