Tina Brown, Editor-in-Chief of The Daily Beast and Newsweek, tweeted from the Davos conference, “Derek Jeter on @lancearmstrong, ‘Should have admitted mistake and moved on. He fooled everyone’ @davos“.

Just days ago, it was announced the Yankee shortstop was clear to play ball again.

Tweeters seemed thoroughly confused why he was a Davos attendee at all… Here’s a list of attendees.

Breaking: Derek Jeter coming to @davos #wef Yep, he's doing a lunch w/ Pepsi CEO (deal w/ Gatorade) gotta b the 1st MLB player 2 come here

— Liz Claman (@LizClaman) January 22, 2013

Davos, Derek Jeter, Lance Armstrong, Tina Brown, tweet