[PETITION]: See if you've played with someone before in pre-game lobby

I think it would be cool to see if you've played with someone before while in pre-game lobby. My thought on this was to have a an icon (either profile icon or the Riot's red fist) next to their name and be able to click it. Clicking the icon would then pull up your match(s) that would have with that person using the match history on the LoL site.