The Facts: Following up on a previous item. ... Percy Harvin is on the shelf, but Rice is back in the fold for the Seattle Seahawks. NFL.com's Ian Rapoport reported Friday that Rice has returned from Switzerland after leaving training camp this week to undergo a non-surgical treatment on his knee, according to a source who talked with the player. Rice, per the source, is expected to return early in the preseason.

Diehards Line: As NFL.com's Chris Wesseling recently noted, players are known to voyage to Europe for the blood-manipulation treatment known as Regenokine, but the Seahawks have given no specifics on Rice's trip. HC Pete Carroll told reporters Tuesday he was optimistic Rice wouldn't miss any game action, suggesting the wideout would be ready for Seattle's preseason opener on Aug. 8 against the San Diego Chargers. We'll see if it plays out that way.