The Miami Dolphins placed tight end Adam Shaheen and left tackle Austin Jackson on the Reserve/COVID-19 list on Monday. Cornerback Jamal Perry was elevated to the active roster as a COVID-19 replacement. Shaheen landed on the list due to a positive COVID-19 test, although he doesn't have any major symptoms. Due to the NFL's protocols, the 26-year-old will be out at least 10 days and will not be available for Week 1. A former second-round pick by the Chicago Bears, Shaheen has become a fantasy ...