Rav Moshe Feinstein's Siyum on One Daf
A student who learned Gemara with his father each Shabbos finished one daf, and Rav Moshe Feinstein told him to make a siyum and promised to attend himself.
Rav Moshe Feinstein, zt”l, famously told a student to make a siyum on a daf Gemara! A student used to study Gemara with his father every time he went home for Shabbos. After some time, they finished a daf of Gemara. Rav Moshe instructed the talmid to make a siyum and informed him that he would personally attend!