The Pittsburgh Steelers' on-again, off-again pursuit of Miami Dolphins tight end Jonnu Smith is reportedly back on again, according to ESPN's Adam Schefter, the latest strange twist in what's been a wait-and-see offseason for Pittsburgh.

PITTSBURGH -- Pittsburgh Steelers tight end Connor Heyward got honest talking after practice on Wednesday. The fourth-year tight end has heard the noise around a potenital trade for Pro Bowler Jonnu Smith, and while he sees Smith as a great player, Heyward says the addition would be ‘complicated.’

After an initial report on Tuesday that Pittsburgh trade talks for Miami tight end Jonnu Smith had cooled, ESPN NFL insider Adam Schefter reported that circumstances had changed on Tuesday evening. According to Schefter's sources,