Jacksonville Jaguars Daily: The heat is on for Myles Jack

Myles Jack admits he made a lot of mistakes his first day of mini-camp - ESPN.com
Myles Jack admitted he made a lot of mistakes during his first day back with the Jacksonville Jaguars since rookie orientation. His biggest, however, came before he even left the locker room. Jack put on a long-sleeve shirt underneath his No. 44 jersey. That lasted just 30 minutes into the first practice of the Jaguars’ three-day mandatory minicamp when he experienced a steamy Florida summer morning for the first time.

Observations from Day 1 of Jaguars mini-camp - BigCatCountry.com
The heat sucked, but I endured and spent a couple hours out at the first day of Jaguars mini-camp today. Not only was the weather hot, but so was the Jaguars defense. Seriously, this defense is going to be good. There weren't many negatives to the practice session, as there were no injuries and no players stood out for having a bad day.

Jaguars looking for big strides from Nick Marshall - AL.com
Last year, Nick Marshall transitioned from Auburn quarterback to NFL cornerback, making the Jacksonville Jaguars as an undrafted player and earning regular playing time in the final month of his rookie season. What might he do in his second year?