diff --git a/project/src/model/gateways/ScientistGateway.php b/project/src/model/gateways/ScientistGateway.php
index 38931d2..d200eec 100644
--- a/project/src/model/gateways/ScientistGateway.php
+++ b/project/src/model/gateways/ScientistGateway.php
@@ -4,5 +4,13 @@ namespace model;
 
 class ScientistGateway
 {
+    private $con;
 
+    function __construct(Connection $co) {
+        $this->con = $co;
+    }
+
+//    function findByName(string $name) :? Scientist {
+//        $usr = null;
+//    }
 }
\ No newline at end of file