Scotland head coach Vern Cotter has named uncapped back-row Magnus Bradbury among four personnel changes to his starting XV to face Argentina at Murrayfield on Saturday. Malik Jefferson Bengals Jersey . The 21-year-olds inclusion on the blindside flank sees John Barclay move to No 8 with Hamish Watson returning to the openside and Ryan Wilson selected on the bench.Edinburgh Rugby lock Grant Gilchrist, who captained Scotland to victory over the Pumas in Cordoba two years ago, and Glasgow Warriors hooker Fraser Brown are promoted from the bench in place of the injured Richie Gray (suspected concussion) and Ross Ford, who is named among the replacements. They will pack down with returning tight-five forwards Zander Fagerson, last weeks debutant Allan Dell, and try-scoring lock Jonny Gray. Scotland were narrowly beaten by Australia last weekend The return of wing Tommy Seymour is the only change to the back division, meaning two-time try-scorer Huw Jones and centre partner Alex Dunbar return, while half-backs Greig Laidlaw and Finn Russell, and Stuart Hogg and Sean Maitland are also reinstated.Two further personnel changes appear on the bench with prop Alex Allan and lock Tim Swinson coming in for Gordon Reid and the promoted Gilchrist. Richie Gray (white) forced to sit out visit of Argentina at Murrayfield Reflecting on his reshuffle in the wake of last weeks heartbreaking 23-22 defeat to Australia, Cotter said: Every week we want to improve.We did a lot of good things against Australia, we scored three tries to their two, we were aggressive in attack and our defence held strong for the most part.While its disappointing we didnt walk off with the win, Im proud of the courage the players showed and the way they adapted to changes on the paddock due to injuries. Tommy Seymour back in Scotland team to face Argentina Saturdays game is going to be a different challenge for us, both physically and mentally, against a very dangerous Argentina side.They have the capacity to vary their game so we have to be prepared for whatever approach they take, though we can expect them to look to dominate the set piece as a starting point, be very explosive around the rucks and look to get their offloading game up and running.We will have to be disciplined and make sure we capitalise on every opportunity we create. Cotter admits pride in Scots showing against Australia Scotland: 15 Stuart Hogg; 14 Sean Maitland, 13 Huw Jones, 12 Alex Dunbar, 11 Tommy Seymour, 10 Finn Russell, 9 Greig Laidlaw (capt); 1 Allan Dell, 2 Fraser Brown, 3 Zander Fagerson, 4 Grant Gilchrist, 5 Jonny Gray, 6 Magnus Bradbury, 7 Hamish Watson, 8 John BarclayReplacements: 16 Ross Ford, 17 Alex Allan, 18 Moray Low, 19 Tim Swinson, 20 Ryan Wilson, 21 Ali Price, 22 Pete Horne, 23 Tim VisserUpgrade to Sky Sports now to watch Man Utd v Arsenal this Saturday and get the first six months half price! Also See: Rugby on Sky Follow @SkySportsRugby Pundits Fixtures and results Mark Walton Jersey . So heres what I do when I want to get into the baseball mood—I delve into "The Baseball Project". Billy Price Bengals Jersey . Iwakuma pitched seven strong innings to stay unbeaten in road games since last July, leading the Seattle Mariners to a 5-2 win over the Cleveland Indians on Tuesday night. @BarDown these are one of the best Ive seen. pic.twitter.com/jPRNJqXglc — #rexualassault (@rexchurko) May 28, 2014 @BarDown Iceotopes wearing chicken suits complete with sewn on numbers and our goalie is the egg! pic.twitter.com/3G7rUkVYOa — Sarah (@steeltown17) May 28, 2014 @BarDown #greathockeyjersey pic.twitter.com/egUiWWFSja — Luke Normore (@LWJN3) May 28, 2014 @BarDown check out this beauty jersey!#doublebreasted #timminsmensleague pic.twitter.com/Q3fs0pPPNb — Gary Welch (@79welchy) May 28, 2014 @BarDown our teams jerseys pic.twitter.com/M7oeEHHeYd — Erik Bond (@erikbond) May 28, 2014 @rexchurko @BarDown #OroDinerJacket #hockey #greatgroupofplayers piic. Preston Brown Jersey. witter.com/YcDwiQNm2K — ScottGarrett (@scott12in12) May 28, 2014 This one is a beaut! @BarDown #bestjersey pic.twitter.com/gaT2dU6dFk — Ty Smith (@gymbeersports) May 28, 2014 @BarDown my goalie jersey. pic.twitter.com/D12W7SaKlv — Kyle Parker (@ParkertheKyle) May 28, 2014 @BarDown my intramural team went retro with a twist pic.twitter.com/fzLsgk6AMq — Bryan Thibodeau (@BryThibs) May 28, 2014 @BarDown who can forget these from the icehogs? pic.twitter.com/UHiS5IXkJ5 — Samuel Gagerman (@NotSammyG) May 28, 2014 @BarDown My ball-hockey team jerseys pic.twitter.com/3XwxGSDk3A — Justin St-Louis (@Justin_St_Louis) May 28, 2014 Cheap Hawks JerseysCheap Celtics JerseysCheap Nets JerseysCheap Hornets JerseysCheap Bulls JerseysCheap Cavaliers JerseysCheap Mavericks JerseysCheap Nuggets JerseysCheap Pistons JerseysCheap Warriors JerseysCheap Rockets JerseysCheap Pacers JerseysCheap Clippers JerseysCheap Lakers JerseysCheap Grizzlies Jerseys ' ' '