Grid View Pagination issue.

Question

Hi,
I am facing a pagination issue on my code. This is my code.
Data is coming on first redirect pagination working. as 1 and 2 but when i am clicking on 2 it redirecting to same page(page 1). then i am again clicking on 2 then it showing the 1st value of the same page. and when i click on page 1 then it showing some data and rest showing blank.
Can anyone help me on this?
Thanks
<asp:GridView ID="grdlistTeam" runat="server" AllowPaging="true"
AllowSorting="true" AutoGenerateColumns="false" DataKeyNames="Currentmatch_Id" PageSize="10"
OnPageIndexChanging="grdlistTeam_PageIndexChanging"
OnRowDataBound="grdlistTeam_RowDataBound1" ShowHeader="false"
Width="100%">
<RowStyle BackColor="#F7F6F3" ForeColor="#333333" />
<Columns>
<asp:TemplateField HeaderText="Date">
<ItemStyle CssClass="gridViewRow" />
<ItemTemplate>
<div class="ft_lt blue_back fnt_120 white txt_center col13per line_height">
<asp:LinkButton ID="lnkTournament" runat="server" CausesValidation="false"
Font-Underline="false" ForeColor="White"
PostBackUrl='<%# Eval("TournamentId","TournamentSubHome.aspx?TournamentId={0}") %>'
Text='<%#Eval("TournamentName")%>'></asp:LinkButton>
</div>
<div class="ft_lt fnt_120 txt_center col10per line_height"
style="margin-left: 2px;">
<asp:Label ID="lbldate" runat="server" Text='<%# Eval("EventDate") %>'></asp:Label>
</div>
<div class="ft_lt txt_center col10per">
<span class="fnt_120 strong relative" style="top: 12px;">
<%# Eval("Team1Total")%>/<%# Eval("FirstInningwickets")%><br /><span class="fnt_70"><%# Eval("BallplayedTeam1")%>Ov</span></span>
</div>
<div class="ft_lt txt_center col20per" style="margin-top: 14px;">
<a class="light_blue fnt_130 line_height txt_deconone" href="">
<asp:LinkButton ID="lnkFirstTeam" runat="server" CausesValidation="false"
Font-Size="100%" Font-Underline="false" ForeColor="#0d2549"
PostBackUrl='<%# Eval("Team1_Id","TeamDetails.aspx?TeamId={0}") %>'
Text='<%#Eval("Team1") %>'></asp:LinkButton>
</a>v/s <a class="light_blue fnt_130 line_height txt_deconone" href="">
<asp:LinkButton ID="lnkSecondTeam" runat="server" CausesValidation="false"
Font-Size="100%" Font-Underline="false" ForeColor="#0d2549"
PostBackUrl='<%# Eval("Team2_Id","TeamDetails.aspx?TeamId={0}") %>'
Text='<%#Eval("Team2") %>'></asp:LinkButton>
</a>
</div>
<div class="ft_lt txt_center col10per">
<span class="fnt_120 strong relative" style="top: 12px;">
<%# Eval("Team2Total")%>/<%# Eval("SecondInningwickets")%><br /><span class="fnt_70"><%# Eval("BallplayedTeam2")%>Ov</span></span>
</div>
<div class="ft_lt txt_center col23per" style="margin-top: 13px;">
<a " class=" fnt_120="" href="#" light_blue="" relative="" txt_deconone"=""></a>
<a class="light_blue fnt_120 relative txt_deconone">
<asp:Label ID="lblResult" runat="server" Text='<%#Eval("Result") %>'></asp:Label>
</a>
<br />
<span class="fnt_150">(<a
href='<%#Eval("GroundName","stadiumprofile.aspx?name={0}") %>'
onclick="return popup(this,'examplea')" style="text-decoration: none;">
<asp:Label ID="lblGroundName" runat="server" Text='<%#Eval("GroundName") %>'></asp:Label>
</a>)</span></a></div>
<div class="ft_lt txt_right line_height col14per" style="margin-top: 12px;">
<a class="scrcrd blue_back border_radius10 white relative"
href='<%#Eval("Currentmatch_Id","delete_score_card.aspx?id={0}") %>'
onclick="return popup(this,'examplea')">Scorecard</a>
</div>
<div class="clr">
</div>
</ItemTemplate>
</asp:TemplateField>
</Columns>

</asp:GridView>

 this the .cs code
/////
private void bindRecentMatches()
{
SqlConnection objCon;
SqlCommand objCmd;
string strQuery;
DataSet objDs = new DataSet();
SqlDataAdapter objDa;
int i = 0;
try
{
strQuery = "select_recent_match_by_eventorganizer";
using (objCon = new SqlConnection(ConfigurationManager.ConnectionStrings["sports"].ToString()))
{
objCon.Open();
using (objCmd = new SqlCommand(strQuery, objCon))
{

objCmd.CommandType = CommandType.StoredProcedure;
objCmd.Parameters.AddWithValue("@eventorganizer", username);
using (objDa = new SqlDataAdapter(objCmd))
{
i = objDa.Fill(objDs);
if (objDs.Tables[0].Rows.Count > 0)
{
if (grdlistTeam != null)
{
grdlistTeam.DataSource = objDs.Tables[0].DefaultView;
grdlistTeam.DataBind();
}
}
else
{

}
}
}
}
}
catch (Exception ex)
{
Response.Write(ex.Message);
}
}

////////////
protected void grdlistTeam_PageIndexChanging(object sender, GridViewPageEventArgs e)
{
grdlistTeam.PageIndex = e.NewPageIndex;
bindRecentMatches();
}