Panthers' latest debacle could signal more changes coming

Carolina Panthers quarterback Will Grier (3) looks at a replay during the second half of an NFL football game against the Indianapolis Colts, Sunday, Dec. 22, 2019, in Indianapolis. (AP Photo/Michael Conroy)

Carolina Panthers defensive tackle Vernon Butler (92) leaves the field after being ejected during the second half of an NFL football game against the Indianapolis Colts, Sunday, Dec. 22, 2019, in Indianapolis. (AP Photo/Michael Conroy)

EDS NOTE: OBSCENITY - Carolina Panthers defensive tackle Vernon Butler (92) leaves the field after being ejected during the second half of an NFL football game against the Indianapolis Colts, Sunday, Dec. 22, 2019, in Indianapolis. (AP Photo/Michael Conroy)