8:49pm: Some teams that are interested in Jack are thinking about having him sign an injury waiver, Tony Pauline of DraftInsider.net tweets. In an entry on WalterFootball.com, Pauline details how such a waiver would work:
“Teams can start their due diligence now and see if Jack would accept such a request before deciding on whether or not they would draft him. The injury waiver would be a clause that waives any compensation for Jack if he injures or re-injures the knee in question. The teams in question would require this for their short or long term protection, but it should be noted that verbal agreements of this sort are non-binding,” Pauline writes.
The Saints at No. 12 are a team to watch if Jack slips, Charles Robinson of Yahoo Sports tweets.
7:37pm: The Giants are not considering linebacker Myles Jack with the No. 10 pick, sources tell Jordan Raanan of NJ.com. The linebacker is considered to be one of the best talents in this year’s class, but the Giants have serious reservations about his medical situation. 
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“If the injury is so significant… It’s like school. F is bad and A is good. Anything in between… If it’s a C, there’s some risk,” Giants general manager Jerry Reese said last week when asked about draft prospects with medical concerns. “If there’s a D, there is a lot of risk, and if it’s an F, we’re not going to take them. It’s hard for us to take a D. We rarely take a D.”
The Giants reportedly like Georgia linebacker Leonard Floyd and Michigan State tackle Jack Conklin, two players who are regarded as safer picks than Jack, at No. 10. According to Raanan, Floyd is the Giants’ preference at No. 10 and Conklin is viewed as the fallback option, provided that he is also available.
Jack missed most of the 2015 campaign thanks to a torn meniscus in his knee. Now, there is growing concern that Jack could require further surgery that could keep him off the field for part of the 2016 season.
News of the Giants shying away from Jack comes on the heels of the linebacker personally doing a poor job of selling himself in a conversation with Bart Hubbuch of the New York Post (Twitter link):
“[The degenerative problems are] there, but it’s nothing extreme. Down the line, possibly I could have microfracture surgery – potentially. Who knows what will happen? Nobody knows how long anybody is going to play in this league. To play three years in this league would be above average,” Jack said.
Photo courtesy of USA Today Sports Images.