In the first week of the 2013 MLB season, we've already seen a near-perfect game from Yu Darvish and a phenomenal six-game performance from Orioles slugger Chris Davis.
It's obviously still very early, but enough has happened for there to be significant movement in this week's power rankings.
At this point, these rankings are a combination of expectations entering the season, overall talent level and performance through the season's first six games. Check back here each Monday for an updated look at where your favorite team stands.
*Note: All stats via MLB.com unless otherwise noted.