Patriots let Welker walk.
well that isn't 100% true I don't think. I think Welker walked is a more accurate assessment. They tried to re-sign him and Lloyd, but were unable because their cap is shit. Lloyd may return but their WR situation is awful, and their only big signing was 33 year old washed up Adrian Wilson and the awful Aqib Talib - again, unable to upgrade their terrible secondary (which could get even worse with injuries and jail time) because of their cap situation.