Bayern Munich left back David Alaba says he is very pleased to prolong his stay with the Bundesliga champions after putting pen to paper on a new three - year deal on Monday. <br /><br />The 21 - year - old Austria international will now defend the colors of Bayern Munich for the next five years.<br /><br /><font size=\"\\&quot;\\\\&quot;\\\\\\\\&quot;\\\\\\\\\\\\\\\\&quot;4\\\\\\\\\\\\\\\\&quot;\\\\\\\\&quot;\\\\&quot;\\&quot;\">&ldquo;I&rsquo;m very, very pleased. I&rsquo;ll continue to keep trying as hard as I can and give it my very best shot</font><font size=\"\\&quot;\\\\&quot;\\\\\\\\&quot;\\\\\\\\\\\\\\\\&quot;4\\\\\\\\\\\\\\\\&quot;\\\\\\\\&quot;\\\\&quot;\\&quot;\">,</font>&rdquo; Alaba told the official website.<br /><br />The Austrian - Nigerian is the youngest player to debut for Bayern in the Champions League plus the German Cup.<br /><br />He will be 26 when the new contract runs out in the summer of 2018.<br /><br />Photo Credit : uefa.com<br /><br />