Raiola back with Lions as a strength coach

Dave Birkett and Carlos Monarrez see first-round pick Taylor Decker trending toward winning the left tackle job for the Detroit Lions.(Photo: Paul Sancya, Associated Press)Dominic Raiola was known for his tireless training as an NFL player, so it shouldn't come as a surprise that he has found his way back to the weight room in retirement.

Raiola has spent the past two months assisting the Detroit Lions strength coaches and was out on the field, watching organized team activities, for the second straight week today.

Raiola is not listed as a strength and conditioning assistant on the team's website, but Lions coach Jim Caldwell said he has been with the team since April 4 and will stay for an…