The have already locked up homefield advantage in the AFC playoffs, earning the conference's lone bye and e sentially having nothing to play for in the season's final week. will get an extra rest week, meaning No. 2 quarterback will start his first game since 2014 as Kansas City looks to become just the seventh team ever to finish Dak Prescott Jersey with a 15-1 record.The have built some momentum heading into 2021, winning three consecutive games and four of their last six. has set the rookie pa sing touchdown record and will seek even more rookie pa sing records in the season's final week.Will the Chiefs finish 15-1 with Henne leading the way? Can Herbert set the rookie pa sing yardage mark? We'll find out soon, but here's everything you need to know for this AFC matchup.How to watchDate:Sunday, Jan. 3|Time:4:25 p.m. ETLocation:Arrowhead Stadium (Kansas City, Mi souri)TV:Fox|Stream: fuboTV Hunter Pence Jersey ()Follow:PreviewThe Chargers have won three consecutive games -- all by three points -- ending their season on a high note regardle s of Sunday's outcome. Head coach Anthony Lynn is on the hot seat after back-to-back losing seasons, but the franchise has a star in the making with quarterback Justin Herbert. The Chargers quarterback broke rookie pa sing touchdowns record in last week's win over the and has 28 on the year heading into Week 17. Herbert has 4,034 pa sing yards on the season, needing 341 yards to pa s all-time mark of 4,374. During the Chargers' three-game win streak, Herbert has completed 72.5% of his pa ses with five touchdowns and one interception -- Nomar Mazara Jersey while taking just four sacks.Henne will get the start for the Chiefs in place of Patrick Mahomes, with his last start coming for the in 2014. He has thrown just 11 pa ses in the league since, which he may reach in the first half Sunday. has 1,416 yards on the season, the all-time mark for receiving yards in a season by a tight end. He needs just 11 catches to pa Rafael Montero Jersey s for the most receptions in a season by a tight end (116). Kelce is the first tight end in NFL history with five straight 1,000-yard seasons and the first tight end to have multiple 100-catch seasons. As for Mahomes (a suming he doesn't play at all), he'll end his season completing 66.3% of his pa ses for 4,740 Jonathan Hernandez Jersey yards with 38 touchdowns and six interceptions (108.2 rating).PredictionThis game doesn't mean anything for the Chiefs, but certainly they'll want to be the first team since the 2015 to finish 15-1. If Henne doesn't turn the football over, they'll have a great shot at accomplishing that.Pick:Chiefs 23, Chargers 20Check out CBSSports.comon this game and the rest of Week 17.