Harper and Wheat have only been with the Lions for a little over a week after signing with the team following roster cut-down day.
Wingo, who tore his meniscus on Thanksgiving last season, only returned to the field for the final week of training camp.
“Where Wingo has come, call it a week and half, has been pretty impressive,” Lions head coach Dan Campbell said this week. “I was like, ‘OK, this guy is further along than I thought he would be coming back.'”