SANTA CLARA Joe Montana Color Rush Jersey , Calif. (AP) — e came against one of the league’s top pass rushers in Dallas’ DeMarcus Lawrence.Things will only get tougher this week when McGlinchey must contend with three-time former AP Defensive Player of the Year J.J. Watt and Jadeveon Clowney when the 49ers travel to Houston for two days of practice against the Texans before an exhibition game on Saturday.“It’s going to be fun. It’s definitely going to be fun,” McGlinchey said. “That’s why you play in the NFL, to play against the biggest and the baddest dudes and they have three or four of them. It’s going to be pretty fun. I’m more worried about the heat monster than those guys. As long as I can stay upright and not lose 15 pounds in practice, I’ll come out a winner.”McGlinchey and the 49ers were pleased with his exhibition debut against the Cowboys when he was matched up with Lawrence — who tied for second in the NFL with 14 1/2 sacks last year — on the first drive and stayed for two more to get as much experience as possible before the start of the regular season.McGlinchey mostly held his own, although he was upset about his technique on a bull rush move by Lawrence that led to a hit on quarterback Jimmy Garoppolo.“I was really happy with Mike,” coach Kyle Shanahan said. “First game for him. That’s why we left him in there a little bit longer. By no means was it perfect, but it was very easy to see that the game is not too big for him. He’s very comfortable out there. He looks like the player he looked in college when we studied him, how he’s looked in practice. He got out there and didn’t change. He’s a guy who I think gets better as the game goes on because he is talented, but he also is very smart and doesn’t get overwhelmed with things. When he does make a mistake https://www.49ersfanshop.com/Deion-Sanders-Jersey , he usually learns from it.”The 49ers are counting on big things this season from McGlinchey after drafting him ninth overall out of Notre Dame in April and then trading last year’s starter at right tackle, Trent Brown, to New England.San Francisco immediately put McGlinchey in the starting lineup in the offseason and is grooming him to eventually take over for stalwart Joe Staley on the left side.The two have struck up an immediate friendship based in part on a shared history. Staley’s college coach at Central Michigan was Brian Kelly, who later took over at Notre Dame. Several of Kelly’s assistants coached Staley in college and used him as an example at Notre Dame.McGlinchey said that because the two approach the game in a similar way, he has peppered Staley with 20 to 30 questions each day about how to excel as a tackle in the NFL.“It’s been great,” he said. “I really can’t think of myself being any luckier than I am because I do ask a lot of questions. I don’t really leave him alone. He doesn’t ever turn me away. He doesn’t ever say shut up or anything like that so he’s there for me. He’s there to help me with anything I see.”It’s become a bit of a running joke how close the two have become the past few months with Staley calling McGlinchey his best friend and little brother.“The reason why is I see so much potential,” Staley said. “He has the absolute right mindset to succeed in the NFL. The guy is really hungry to learn every single day. He comes to meetings and asks the right questions and picks up the playbook really well. I just see all the potential he has. I think he has nothing but great things ahead in his career. I look forward to being a mentor to a younger guy and teaching him things I’ve learned and hopefully he can surpass me some day.”NOTES: The 49ers signed RB Alfred Morris to a one-year deal to add depth with Jerick McKinnon (calf) and Matt Breida (shoulder) injured. … OL Alan Knott was waived to make room on the roster. The Chiefs‘ Patrick Mahomes is just as efficient at home as he is on the road.He gets the same results, too.After winning his first three starts, all away from Arrowhead Stadium Roger Craig Jersey , the second-year pro finally made his regular-season home debut Sunday. Mahomes responded by torching San Francisco’s banged-up pass defense for 314 yards and three touchdowns in a 38-27 victory over the 49ers.Mahomes now has 13 touchdown passes without an interception, breaking the NFL record for TD passes in the first three weeks of a season. Peyton Manning threw 12 to start the 2013 campaign.Mahomes’ touchdown passes to Chris Conley, Demetrius Harris and Sammy Watkins , along with a pair of TD runs by Kareem Hunt, helped Kansas City (3-0) race to a 35-7 lead late in the first half.Few leads are safe against the Chiefs’ porous defense, though.The 49ers (1-2) rallied behind running backs Matt Breida and Alfred Morris, who kept gouging the Chiefs’ defensive front, and Jimmy Garoppolo, who threw for 251 yards and two scores . It was Garoppolo’s 11-yard pass to Marquis Goodwin early in the third quarter that started the comeback Ronnie Lott Color Rush Jersey , and Morris scored on a short touchdown run later in the quarter to make it 35-24.After the Chiefs tacked on a field goal early in the fourth to extend their lead, the 49ers came back with a grinding, 17-play drive that wiped out more than half the period. But it ended in a strange sequence that began with Garoppolo taking a hard hit from Steven Nelson along the sideline. Garoppolo easily could have stepped out of bounds, but instead he was crushed on his throwing shoulder and had to leave.C.J. Beathard came in and threw what appeared to be a fourth-down touchdown pass to George Kittle, but it was wiped out by offensive pass interference.There was only 5:17 left, but rather than go for it on fourth-and-goal at the Kansas City 25, 49ers coach Kyle Shanahan elected to kick a field goal — keeping it a two-possession game.San Francisco proceeded to kick it deep rather than try an onside kick. The Chiefs picked up a first down on a penalty, and Hunt churned his way for two more first downs to put the game away.The 49ers have not won in Arrowhead Stadium since Dec. 26, 1982.FOSTER’S FRUSTRATION49ers LB Reuben Foster had a rough return from a two-game suspension for violating the league’s personal conduct and substance abuse policy. Foster was hit with a personal foul for hitting Mahomes as the QB was sliding in the first half https://www.49ersfanshop.com/Jerry-Rice-Jersey , Kelce beat him in pass defense, and the young linebacker left early in the fourth quarter when he was shaken up on a tackle.INJURIES49ers: The defensive backfield was in tatters by the fourth quarter. CB Richard Sherman left with a calf injury, FS Adrian Colbert hurt his ankle and backup CB Tarvarius Moore left with a wrist injury. SS Jaquiski Taylor was already inactive with a shoulder injury.Chiefs: LB Dee Ford left with a groin injury in the fourth quarter. … Conley briefly left with a right ankle injury, though he returned to make his TD catch. … SS Eric Berry (heel) remained inactive for the third straight week. He has not practiced since early in camp.UP NEXT49ers: Play the Chargers in Los Angeles next Sunday.Chiefs: Visit the AFC West-rival Broncos next Monday night.___