Tottenham Hotspur have confirmed Martin Dubravka as their latest signing, with both Johan Lange and Roberto De Zerbi opening up on the move.Tottenham Hotspur now have their fourth signing through the door, with Martin Dubravka joining on a free transfer.The 37-year-old shot-stopper endured a disappointing campaign with Burnley last season after suffering relegation and conceding 71 goals in the Premier League.However, Spurs, who are in need of a backup goalkeeper, have not hesitated to hand Dubravka a pre-contract, with his deal at Burnley set to expire at the end of this month. The Slovakian, who has now been confirmed as a Spurs player, will complete his move on July 1 ahead of Tottenham’s pre-season tour of New Zealand and Australia.Credit: @thefrederikkejensen / InstagramJohan Lange reacts to Tottenham signing Martin DubravkaThe goalkeeper joins the likes of Marcos Senesi and Andy Robertson as players Tottenham have secured without paying a transfer fee. At the same time, Jan Paul van Hecke remains Spurs’ biggest outlay of the summer after arriving from Brighton for £52m.Sporting director Johan Lange has now opened up after the club confirmed the arrival of the 37-year-old. Speaking to Tottenham’s official channels, Lange explained why the club believes Dubravka is the right fit for the squad, highlighting the qualities he will bring both on and off the pitch as Spurs continue their rebuild.He said: “We are delighted to welcome Martin to the Club. He is a goalkeeper of proven quality at the highest level, and his character and professionalism will strengthen the squad.“Martin brings experience, leadership and consistency, and aligns perfectly with what we are building here.”Roberto De Zerbi highlights Dubravka’s qualities after Spurs moveDubravka’s arrival could hint at Guglielmo Vicario’s exit this summer, as reports continue to link the Italian with a move back to Italy.That could then lead to a streamlining of the goalkeeping department at Spurs, with Brandon Austin, Antonin Kinsky, Vicario and Dubravka all competing for places. Kinsky is expected to be promoted to number one after a stellar end to last season, having recovered impressively from his difficult display against Atletico Madrid.Roberto De Zerbi has also spoken about the signing of Dubravka. Speaking to Tottenham’s official channels, the Spurs head coach explained what attracted him to the experienced goalkeeper and outlined the attributes he believes the Slovakian will add to the dressing room.De Zerbi said: “I am very happy because Martin is a goalkeeper with big experience and a strong mentality.“He has very important qualities for me and will bring balance, leadership and competitiveness to our dressing room.”READ MORE: Man United’s stance on Mateus Fernandes comes to light as Tottenham prepare offerThe post Johan Lange and Roberto De Zerbi explain reasons for Tottenham signing Martin Dubravka appeared first on Spurs Web.