Actually been seeing this on different sites.....word is he's not ready to retire but no longer have a starting job in Big D.
https://247sports.com/nfl/dallas-co...ls-Sean-Lee-needs-new-team-in-2019-126883194/
NFL analyst believes Sean Lee needs 'fresh start' in 2019
ByJOHN NEWBY 3 hours ago
With only one game remaining in the regular season, the topics of conversation have largely switched from playoff-clinching scenarios to potential coaching changes and a look ahead to free agency. Many of the teams that struggled to put up points on a regular basis did so due to injured starters or a lack of overall talent along the roster. Fixing these issues is doable via the draft, but free agency is another option. Of course, the talent pool only works if there are potential starters available due to expiring contracts or being waived, and it looks like there will be a slew of intriguing options possibly joining free agency