Broncos vow to accentuate the positive to end funk

ENGLEWOOD, Colo. (AP) — This isn’t what John Elway had in mind when he acquired Vernon Davis from San Francisco just before the trade deadline.

Or, for that matter, what the Denver Broncos general manager expected of wide receiver Demaryius Thomas after agreeing on a $70 million contract in July.

Both seem prone to crucial drops at crucial times.

Although the addition of Davis has allowed Denver t...