English Premier League club Watford have announced that they have extended their collaboration with Nigeria international Odion Ighalo. <br /><br />The former Granada and Lyn Olso star has penned a new five-year deal that will tie him to the Hornets until the summer of 2021, less than a year after signing a contract extension with the club.<br /><br />The Super Eagles star impressed in his debut season in the Premier League, with 15 goals from 37 appearances, and has now been rewarded with a new deal to ward off interest from his suitors. <br /><br />Odion Ighalo, 27,&nbsp; was the club&rsquo;s top scorer in the English top-flight season.<br /><br />He was included in Nigeria&rsquo;s 35-man provisional roster for the Olympic Games, but was not released by Watford. <br /><br />Ifeanyi Emmanuel <br /><br /><br /><br />