Actually, no.
If you do some google searching, you'll find that only 1 blogger claimed that the election was stolen.
This may shock you, but he was unable to prove it.
However, if you actually pay attention, what you will find is that many people claimed that Russians interfered with the election.
Remember all those weird connections with the Russians the Trump campaign had?
Like how they removed any language about Russia being the enemy from the Republican platform?
Like how Paul Manafort shared information about their polling data with the Russians.
How Trump literally asked for the Russians to reveal any stolen information they might have.
That time that Don Jr had a meeting with Russians about "adoption" but later on it turned out they hadn't really been talking about adoption.
And all those Russians who would buy apartments in Trump towers, but never live there.
And all those loans the Russian backed banks gave the Trumps (when no one else would).
Do you remember all of that?
Or did you memory hole it?