NFL: Bills trade Watkins to Rams; get Matthews from Eagles

Orchard Park, N.Y. • The Buffalo Bills shook up their roster with two separate blockbuster trades Friday, dealing starting receiver Sammy Watkins to the Los Angeles Rams and acquiring receiver Jordan Matthews from Philadelphia in exchange for cornerback Ronald Darby.The Bills acquired cornerback E.J. Gaines from the Rams.Buffalo also continued stockpiling 2018 draft picks by getting a second-round selection from Los Angeles and a third-rounder from the Eagles. The Bills dealt a sixth-round