Raiders reach deals with Dan Williams, Curtis Lofton

The Raiders are adding two likely starters to their defense. Oakland has agreed to terms with Cardinals defensive tackle Dan Williams and ex-Saints middle linebacker Curtis Lofton, ESPNChicago.com’s Michael C. Wright reported. Williams (6-2, 327) started 40-of-70 games in five seasons with the Cardinals, recording 156 tackles and two sacks. A first-round pick of Arizona…