Sarge is 6'1" 195 and certainly could if Wagner required it, but does not. As far as Burr?halter requiring it, I haven't seen it lately with Pepe, Balogun, or Haji Wright. Do you really want Sargent on the left wing in place of CP if something happens? Might work, but as a player who has virtually single handed brought his club team back into EPL promo contention since returning from a 4-month injury by roaming the box and scoring in different ways, I'd still want him doing just that.
What's cool is that Haji & Sarge are both top 10 scoring in the EFL. Coventry is in 7th today while Norwich has a 4 point cushion over them in 6th
although Haji's Coventry has a game in hand over Norwich. One or the other will likely be in that playoff and a Yank will lead them there.