Update app.py

app.py

@@ -497,11 +497,13 @@ with gr.Blocks(title="NFL Receiver Prediction Input Generator") as app:
             receiver_name = gr.Dropdown(
                 choices = receiver_choices,
                 label="Receiver Name"
+                value=""
             )
         with gr.Column():
             passer_name = gr.Dropdown(
                 choices = passer_choices,
                 label="Passer Name",
+                value=""
             )
     
     generate_btn = gr.Button("Generate Model Input", variant="primary")