Chiefs receiver Rashee Rice warms up prior to Super Bowl 58 in Las Vegas. Chiefs coach Andy Reid said Rice would participate in the team's Phase I of its voluntary offseason program while he faces charges from his hit-and-run crash in Dallas last month. Photo Credit: Jamie Squire/Getty Images/TNS
By Lauren Campbell Masslive.com The Kansas City Chiefs returned to work Monday in Phase 1 of their offseason. It also marked the first time coach…