Here’s the latest from around the league.

• Niles Paul relayed some information from a recent medical visit, noting Dr. Robert Anderson told the Washington tight end his ankle injury that caused him to miss the entire 2015 season was “the worst he’d ever seen,” via Tarik El-Bashir of CSNMidAtlantic.com. Although Paul said he’s only scheduled to see Andrews one more time, Jay Gruden said the backup tight end could be held out until training camp to be safe. The statuses of Paul and Derek Carrier, the latter of whom could miss regular-season time due to a knee injury suffered late last season, likely led Washington to sign Vernon Davis. Paul signed a three-year, $6MM deal to stay in Washington last March but has recovered. There is $666K worth of dead money left on the deal, making the sixth-year veteran easy to move on from in the event he can’t sufficiently recover.
• The 49ers plan to work out Myles Jack this weekend, Ian Rapoport of NFL.com tweets. The UCLA linebacker visited the Jaguars, Falcons and Ravens this week. San Francisco plans to observe a Mackensie Alexander workout today as well.
• Former Colts and Patriots receiver Austin Collie told the CFL team he played for last season, the British Columbia Lions, he intends to retire, the Salt Lake Tribune’s Jay Drew reports. The 30-year-old receiver joined the Western Canada-stationed franchise last year and caught 43 passes for 439 yards. He finished with 1,908 yards and 16 touchdowns in five NFL seasons from 2009-13. The concussion-plagued receiver plans to work with a Provo, Utah-based company that focuses on concussion research and rehabilitation.
• Authorities searched defensive end prospect Shawn Oakman‘s home in connection with a sexual assault investigation, USA Today’s A.J. Perez reports. A projected middle-round pick after setting Baylor’s single-season sack record as a junior in 2014, Oakman is cooperating with the investigation. This allegation could further damage Oakman’s stock after his senior season began with a suspension and didn’t end with the kind of numbers — at least from a sack standpoint, with Oakman only collecting 4.5 in 2015 — that his prior campaign produced.
• The NFL hasn’t contacted the NFLPA regarding a potential expansion of the playoffs, Mike Florio of Pro Football Talk reports. “Until there’s a written proposal from the league that’s when we know they’re at least serious about it and then we can start bargaining over that working-condition change,” NFLPA boss Eric Winston told Florio. “That’s a working-condition change that has to be bargained. It’s not something that the owners can unilaterally implement.” The NFL expanded its playoff brackets twice in a 12-year span, moving from four to five teams per conference in 1978 and five to six in 1990, but has thus far held on off moving to the anticipated seven-team fields.
• Rice wideout Dennis Parks, Houston offensive tackle Damien Parris and defensive lineman Melvin Holland, and Midwestern State defensive back Marqui Christian attended the Texans‘ local prospect showcase today (Twitter links via Aaron Wilson of the Houston Chronicle).