experiencing shortness of breath due to covid. the browns head coach says he feels fine. he would not comment, jake, on the status of any of his players. they ll have to produce two negative tests within a 24-hour period ahead of their game on saturday against the raiders or they ll be forced to sit out. here s dr. sills addressing this latest uptick in cases. as you know, we have about twice as many staff as we do players who are testing. so typically we ve run a higher ratio of staff cases to player cases. we ve seen that ratio inverted. far more players affected than staff. most importantly, a very, very large percentage of asymptomatic or mild illness. now jake, i talked to one player who said we re used to this after what they went through last year. the browns, they are accustomed to navigating this. stefanski missed the first playoff game in 18 years after testing positive for covid last season. it s not just the nfl with an outbreak of covid cases.