Calvin Johnson has no timetable for when he will make a decision about whether he will play in the 2016 season.

Johnson alluded to possibly retiring after the Detroit Lions' last game of the season.

Johnson is now 30 years old and has slowed down from his historical 2012 season in which he caught 122 balls for 1,964 yards.

Johnson caught 88 balls for 1,214 yards and nine touchdowns in 2015.