Patrick Mahomes passed for 260 yards and accounted for two touchdowns as the Kansas City Chiefs moved closer to securing the top seed in the AFC playoffs with a 27-19 victory over the visiting Houston Texans on Saturday.Mahomes appeared unfazed by the high right ankle sprain that sidelined him in the fourth quarter against the Cleveland Browns on Sunday. He finished 28 of 41 for the Chiefs (14-1), who converted 7 of 13 third downs to keep the Texans (9-6) at bay.Both teams have already clinched division titles.Texans quarterback C.J. Stroud passed for 244 yards and a pair of touchdowns. But he also tossed two interceptions that the Chiefs converted into 10 points, and he was sacked twice. The Texans committed six penalties and finished 1 for 3 in the red zone to undermine their upset bid.Xavier Worthy had seven receptions for 65 yards and a touchdown, while Marquise Brown finished with five catches for 45 yards in his Chiefs debut. Eight Chiefs players caught passes.Jaden Hicks’ interception of Stroud snuffed the Texans’ initial drive, and when the Chiefs took over, Mahomes moved the sticks with a 12-yard pass to Brown on fourth-and-1. Mahomes capped the 11-play, 66-yard drive with a 15-yard touchdown run for a 7-0 lead with 6:31 left in the first.Houston rallied to a 10-7 lead, starting with a seven-play, 55-yard drive that culminated in Ka’imi Fairbairn’s 33-yard field goal with 3:08 left in the first quarter.