Plenty on the line when Lions visit rival Packers

(Photo credit: Wm. Glasheen / USA TODAY NETWORK-Wisconsin / USA TODAY NETWORK via Imagn Images)Cornerback Amik Robertson expected excitement upon joining the Detroit Lions as a free agent in the offseason.

Now that the excitement follows the surging Lions wherever they go -- next stop, Sunday's showdown at NFC North rival Green Bay -- he's eager to help division-leading Detroit maintain momentum.

"I've never been a par