Hawaii alum Jahlani Tavai makes gains with Lions after cutting weight

Associated Press Jahlani Tavai, right, is catching coaches' eyes at Detroit's organized team activities after slimming down to 247 pounds.

ALLEN PARK, Mich. — Jahlani Tavai was among the worst linebackers in professional football last year. He was especially bad in pass coverage, where he allowed 28 completions on the 32 balls thrown his way.