Ruddy Lugo had went four straight innings without allowing a run this week, and yet that hasn't stopped the Rays from demoting the 26 year old, whom in 2006 posted a 3.81 ERA. Thus far in 10 innings he had posted a 10.24 ERA, the logical choice for promotion would be Chad Orvella.
Update [2007-5-7 14:29:40 by R.J. Anderson]: Judging from nothing except the team's roster page it appears Orvella is the man.