Who is really the tallest player in english premier league? And who is shortest?

In the epl, there are really a parade of so tall players such as crouch(pompey), hrierdarson(pompey), papa bouba diop (pompey), huth (boro), wheater (boro), woodgate (spurs), dawson (spurs), anelka (chelsea), mikel obi (chelsea), cech (chelsea), ivanovic (chelsea), van der sar (man u), rio (man u), hyppia (liverpool), carragher (liverpool), ameobi (newcastle), carew(aston villa), jo (man city),friedel (aston villa), heskey (wigan), olofinjana (stoke),among others. We also have the parade of the so short ones such as wright phillips (man city), lennon (spurs), deco (chelsea), defoe (pompey), fabianski (arsenal), anderson (man u), j s park (man u), reina (liverpool), mandes (hull),among the rest. I want to know which player is tallest and which player is shortest in the league from the records of the english fa.