Manchester City have confirmed goalkeeper Zack Steffen has joined championship outfit Middlesbrough on a season-long loan.The United States international has made 21 appearances and kept eight clean sheets for City in all competitions since joining in 2019, having previously been a Marshall Graves Jersey regular starter for MLS side Columbus Crew.Steffen made nine appearances for Pep Guardiolas team last season, beginning the campaign by starting a Community Shield lo sto Leicester City, and ending it with a costly error in Citys 3-2 FA Cup semi-final lo s to Liverpool in April.He was the main back-up to starting shot stopper Ederson at City.But Chris Bounds Jersey with USA beginning their World Cup campaign against Wales on November 21 Scottie Lewis Jersey and Steffen facing competition from Arsenals new signing Matt Turner, the 27-year-old hopes playing more regularly forChris Wilders side enableshim to cement a starting spot in Qatar.Itsa big coup for us, so Im delighted weve brought Zack in, Boro bo s Wilder said. Everyone knows his situation, he needed to play because of the World Cup.He had an agreement with Man City, but he could have easily stayed Missouri Tigers Jersey there and sat comfortably as their number two. He wanted to go out and hes agreed to come here.Steffen has 29 senior caps for his country, the last of which came in a 2-0 lo s to Costa Melvin Ingram Jersey Ricain March, but he was not part of Gregg Berhalters party for contests against Morocco, Uruguay, Grenada and El Salvador in June due to family reasons.Middlesbrough begin their Championship campaign against West Bromwich Albion on July 30.