What did Lavan mean "Asher Yarisi"?
Tosfos ha'Shalem (1): I cast rocks there.
Tosfos ha'Shalem (2): I erected. Yaakov made it due to my suggestion.
Tosfos ha'Shalem (3): Lavan helped Yaakov, just Yaakov began.
Ha'amek Davar: Yaakov erected it for Kedushah. Lavan chose it for a witness for the Bris.
Oznayim la'Torah #1: Refer to 31:46:1:2**.
Oznayim la'Torah #2 (according to Rashi - that Yaakov's 'brothers' in 31:46 refers to his own sons). In spite of Lavan's talk of Teshuvah, 1 he was back to square #1, claiming that the Matzevah that Yaakov had built was his own Matzevah, as if he had built it. 2