The Orioles have reinstated right-hander Alfredo Simon from the restricted list and sent third baseman Josh Bell to Triple-A Norfolk. To make room for Simon on the 40-man roster, the club transferred second baseman Brian Roberts to the 60-day disabled list. Luke Scott will not be activated from the disabled list today. Scott said he is still experiencing discomfort in his shoulder, though no sharp pain. Scott will play in at least another couple of minor league rehabilitation games, though his next destination has yet to be determined. Here's the Orioles' lineup for tonight's 7:05 p.m. game against the Boston Red Sox: LF - Angle SS - Hardy RF - Markakis CF - Jones C - Wieters 1B - Lee 3B - Reynolds DH - Reimold 2B - Davis P - Guthrie