<p>Clive Allen was one of the finest goalscorers of his generation, but arguably his biggest battle has been to prove himself the best in his own family.<br><br>The son of legendary Spurs double-winning forward, Les Allen, elder brother of QPR forward, Bradley, cousin and teammate of Paul Allen, and nephew of Dennis Allen, Clive was born into a family of footballing aristocracy.<br><br>His remarkable 49-goal haul for Tottenham in the 1986/87 seas...