Detroit Lions star wide receiver Calvin Johnson left practice today with a team trainer, according to a tweet by Anwar Richardson of MLive.com.
According to Richardson, Johnson warmed up with the team, then left, but did not appear to hurt himself.
Johnson, the NFL leader in receiving touchdowns, appeared healthy in the Lions 49-35 victory over the Carolina Panthers on Sunday. Through 10 games this season, the former No. 2 overall pick has hauled in 59 receptions, 11 of which were for touchdowns. The Lions face the Green Bay Packers on Thursday in an NFC North division battle. The Packers currently stand at 10-0 and the Lions are 7-3.