LaPorta (shoulder) isn't practicing Thursday, Nolan Bianchi of The Detroit News reports.
Coach Dan Campbell said LaPorta (shoulder) didn't practice Wednesday, Eric Woodyard of ESPN.com reports.
Head coach Dan Campbell relayed Monday that LaPorta is viewed as day-to day-with the shoulder injury he sustained during Week 10 action, Tim Twentyman of the Lions' official site reports.
LaPorta secured one of two targets for 25 yards in the Lions' 31-29 win over the Vikings on Sunday.
LaPorta (ankle) was a full participant in practice Friday, Eric Woodyard of ESPN.com reports.
LaPorta (ankle) returned to practice Friday, Nolan Bianchi of The Detroit News reports.
LaPorta (ankle) was a non-participant at Thursday's practice.
LaPorta suffered a low-ankle sprain during Sunday's 20-13 win over the Cardinals, further tests confirmed Monday, Jeremy Fowler of ESPN.com reports.
LaPorta (undisclosed) returned to Sunday's game in Arizona, Dave Birkett of the Detroit Free Pressreports.
LaPorta (undisclosed) was carted to the locker room during Sunday's game at Arizona, Adam Schefter of ESPN reports.