Bills' backups stage big rally late, beat Vikings 27-23

Minnesota Vikings quarterback Kyle Sloter throws a pass during the first half of the team's NFL preseason football game against the Buffalo Bills in Orchard Park, N.Y., Thursday, Aug. 29, 2019. (AP Photo/Adrian Kraus)

Minnesota Vikings running back De'Angelo Henderson (32) celebrates his touchdown with offensive guard Dru Samia, rear, during the second half of an NFL preseason football game against the Buffalo Bills in Orchard Park, N.Y., Thursday, Aug. 29, 2019. (AP Photo/David Dermer)

Minnesota Vikings tight end Brandon Dillon (86) catches a pass from quarterback Jake Browning in front of Buffalo Bills defensive back Captain Munnerlyn (26) during the second half of an NFL preseason football game in Orchard Park, N.Y., Thursday, Aug. 29, 2019. (AP Photo/David Dermer)

Buffalo Bills quarterback Tyree Jackson throws a pass during the first half of the team's NFL preseason football game against the Minnesota Vikings in Orchard Park, N.Y., Thursday, Aug. 29, 2019. (AP Photo/David Dermer)

Buffalo Bills running back Marcus Murphy (22) heads for the end zone for a touchdown during the second half of the team's NFL preseason football game against the Minnesota Vikings in Orchard Park, N.Y., Thursday, Aug. 29, 2019. The Bills won 27-23. (AP Photo/David Dermer)