SANTA CLARA, Calif. With a single deep hit, Trey Lance confirmed why the San Francisco 49ers spent as a result greatly in the direction of draft him this offseason. With a couple of shakier situations inside his preseason debut, Lance confirmed why the Niners aren't speeding in direction of produce him their newbie.Lance threw an 80-backyard garden touchdown move that led towards loud cheers towards San Francisco admirers , and much too confirmed some novice properties inside of his preseason debut in the course of the 49ers' 19-16 decline in direction of the Kansas Metropolis Chiefs upon Saturday evening .''It was pleasurable,'' Lance explained . ''By natural means remaining a large amount of massive performs out there. I need I would consist of taken comfort of the chances that were being provided a couple periods. ... Nevertheless it's amazing towards be out there actively playing once more.''The Niners traded a few initially-spherical alternatives in direction of draft Lance 3rd all round within April in the direction of be their quarterback of the foreseeable future. Yet they as well nonetheless include incumbent Jimmy Garoppolo, thus how before long that potential arrives stays in direction of be recognized.Lance experienced an up-and-down initially general performance with a pair off-concentration throws, 3 sharp passes that ended up missing by way of his receivers, and 4 sacks driving a spotty offensive line.Yet he moreover offered that properly positioned deep move.''There was some beneficial and some negative,'' train Kyle Shanahan reported. ''Through no signifies was it best. Very good very first working day. I didn't need it towards move great for him.''Chad Henne threw a TD move in the direction of Byron Pringle following a brief cameo by means of Patrick Mahomes in the direction of start the recreation , and beginner Shane Buechele scored upon a 1-back garden keeper with 1:14 in the direction of participate in toward acquire it for Kansas Metropolis.Upon the very first participate in of his moment ownership, Lance faked a handoff and rolled toward his still left upon a staple participate in within just Shanahan's offense. With Brandon Aiyuk open up in just entrance of him, Lance stopped upon the hash mark and threw a hit virtually 40 yards downfield in direction of the immediately aspect of the business for the TD go in direction of Trent Sherfield.''Staying equipped in the direction of participate in with Trey is an outstanding detail,'' Sherfield stated. ''He's a accurate phenom. He's likely toward be rather, incredibly constructive inside this league.''That was the just TD for San Francisco in just Lance's 8 drives. He moreover led the Niners toward a single market function and bought them out of the shadow of their objective article content with a 34-back garden go in the direction of Charlie Woerner in opposition to his conclude zone.Lance even received 2 alternatives late within just the fifty percent in direction of operate the 2-second offense, nevertheless experienced minimal achievements. San Francisco maintained particularly just one very first down upon the 2 belongings and Lance approximately threw an interception in the direction of Rashad Fenton.Lance completed 5 of 14 for 128 yards and the one particular TD and didn't function the ball at the time irrespective of excelling at that within university at North Dakota Country.Garoppolo went 3 for 3 for 26 yards upon his one particular motivation that finished in just a punt.Choice APPROACHThe Niners retained out 22 gamers, together with virtually their full starting off security, together with restricted close George Kittle, jogging back again Raheem Mostert, fullback Kyle Juszczyk and offensive linemen Trent Williams and Alex Mack.Kansas Metropolis took a option method, with simply a person beginner saved out inside of linebacker Willie Homosexual.Harm UPDATEChiefs LB Darius Harris remaining with a hand harm and didn't return. ... Niners beginner Aaron Banking companies remaining with an wounded shoulder. ... San Francisco starter RB Elijah Mitchell didn't costume for the video game simply because of a hip harm that will possibly sideline him for a pair of months.MAHOMES' DAYPatrick Mahomes performed 1 collection powering Kansas Town's overhauled offensive line that options 5 fresh new starters towards final period, like a few avid gamers who comprise in no way acceptable up for an NFL recreation.Mahomes took component inside 4 performs, handing off two times, finishing a quick move towards Travis Kelce and then a 3rd-down incompletion in direction of Mecole Hardman that led toward a punt.UP NEXTChiefs: take a look at Arizona upon Friday.49ers: The Niners brain toward Los Angeles for 2 joint habits towards the Chargers ahead of their exhibition recreation up coming Sunday .