The report of the two disciples and the news of the appearance to Simon Peter

Luk 24:33-35

33 And that very hour they got up and went back to Jerusalem, where the eleven and the others had come together.
34 And they said to them, The Lord has truly come back to life again, and Simon has seen him.
35 And they gave an account of the things which had taken place on the way, and how, when he gave them bread, they had knowledge of him.

1Co 15:5

5 And he was seen by Cephas; then by the twelve;