The Tennessee Titans welcome the Pittsburgh Steelers to Nissan Stadium on Sunday as two of the only undefeated teams left in the NFL face each other.The Titans (5-0) are coming into this game after registering a 42-36 overtime victory over the AFC South foe Houston Texans. The Steelers (5-0) were victorious last week as they handed a 38-7 mauling to their AFC North rival Cleveland Browns.Last season wasn’t a fluke.@ryantannehill1 and the @Titans are here to stay. #TitanUp https://t.co/qR2XD8Lwiz— The Players' Tribune (@PlayersTribune) October 23, 2020Tennessee Titans vs Pittsburgh Steelers Head-To-HeadThis will be the 79th encounter between the Titans and Steelers -- dating back to when the Titans were the Houston Oilers -- and their first meeting in Tennessee since 2014.The Steelers lead the all-time series 46-32 but the Titans hold a marginal 20-19 lead when playing at home.Tennessee Titans season results: W W W W W Pittsburgh Steelers season results: W W W W WTennessee Titans vs Pittsburgh Steelers Team NewsThe Titans were ravaged by COVID-19 a few weeks ago, but injury-wise they've been very fortunate for an NFL team. The only player missing due to injury is rookie RB Darrynton Evans, who is out this week due to a hamstring injury.Out for Tennessee: Darrynton EvansDoubtful for Tennessee: NoneThe Steelers also have a relatively healthy squad coming into this game, with the only casualties being cornerback Mike Hilton (shoulder) and fullback Derek Watt (hamstring) who were non-participants during all three practice sessions this week.Out for Steelers: Mike Hilton, Derek WattDoubtful for Steelers: NoneTennessee Titans vs Pittsburgh Steelers Projected StartersTennessee Titans:QB: Ryan TannehillRB: Derrick HenryWR: AJ Brown, Corey Davis, Adam HumphriesTE: Jonnu SmithPittsburgh Steelers:QB: Ben RoethlisbergerRB: James Conner, Benny SnellWR: JuJu Smith-Schuster, Diontae Johnson, Chase ClaypoolTE: Eric EbronThe journey continues 😤#HereWeGo | @JoeManganiello | Sunday at 1 pm on CBS pic.twitter.com/YQ8rDv0hrg— Pittsburgh Steelers (@steelers) October 24, 2020Tennessee Titans vs Pittsburgh Steelers PredictionTwo undefeated teams coming off great offensive performances signals the possibility of a high-scoring encounter and therefore victory for either side will be decided by the impact made by their defenses.The Steelers might have an advantage in that area, as their defense has kept all offenses they've faced so far under 30 points and have kept all running backs under 80 rushing yards this season.Prediction: Steelers for the W