LIONSNew field being installed at Ford FieldThe Detroit NewsFieldTurf employee Jesus Casteneda uses sheep shearers to trim the edge of a piece of a new playing surface during installation at Ford Field in Detroit, on Thursday, May 9, 2019. The entire field is being replaced with new FieldTurf with work estimated to be finished at the end of May.David Guralnick, The Detroit NewsFieldTurf employees wheel out a roll of the playing surface while installing a new field at Ford Field.David Guralnick, The Detroit NewsFieldTurf employees stretch the playing surface while installing it at Ford Field.David Guralnick, The Detroit NewsFieldTurf employees use an industrial sewing machine to connect two pieces of a new playing surface together at Ford Field.David Guralnick, The Detroit NewsLead installer Juan Cortez instructs his co-workers while making sure the new field is being installed correctly.David Guralnick, The Detroit NewsEmployees from FieldTurf install a new playing surface at Ford Field.David Guralnick, The Detroit NewsFieldTurf lead installer Juan Cortez stretches the new playing surface.David Guralnick, The Detroit NewsFieldTurf employees use an industrial sewing machine to connect two pieces of a new playing surface together.David Guralnick, The Detroit NewsFieldTurf employees use an industrial sewing machine to connect two pieces of a new playing surface together at Ford Field.David Guralnick, The Detroit NewsFieldTurf employee Jesus Casteneda uses sheep shearers to trim the edge of a piece of the playing surface during installation at Ford Field.David Guralnick, The Detroit NewsFieldTurf employees stretch the playing surface while installing it at Ford Field.David Guralnick, The Detroit NewsFieldTurf employees wheel out a roll of the playing surface while installing a new field at Ford Field.David Guralnick, The Detroit NewsBags of crushed rubber wait to be added to the new playing surface being installed at Ford Field.David Guralnick, The Detroit News