When the selection of the radio buttons change I would like to show/hide the panel in the next table cell. I have it hiding and showing fine but each time it causes the page to refresh to the top. Is their a way to stop that refresh? I would like to hide and show the panel dynamically.

<table>
<tr>
            <td>
                <asp:RadioButtonList runat="server" ID="rblPlayerStatus" AutoPostBack="true" >
                    <asp:ListItem>Free Agent</asp:ListItem>
                    <asp:ListItem>I have teammate</asp:ListItem>
                </asp:RadioButtonList>
            </td>
            <td>
                <asp:Panel runat="server" ID="pnlTeamMate">
                    <asp:Label runat="server" ID="lblTeamMate" Text="Choose Teammate" />
                </asp:Panel>
            </td>
        </tr>      
</table>