Patriots' Rob Gronkowski: Returns to practice

Gronkowski (unspecified injury) returned to practice Wednesday, ESPN's Adam Schefter reports.

Analysis:

Gronkowski thus rejoins his teammates at practice for first time since leaving the Patriots' Aug. 15 session early due to an undisclosed issue, that was later described as a bruise. Look for the star tight end to see limited preseason action, if any, with keeping him healthy for the regular season being the team's prime concern at this stage.