article_snippet: Sterling trains with captain Steven Gerrard (right) who has recovered from a spell out with a hamstring injury .
article_snippet: The squad has been boosted by the return of Gerrard from a hamstring problem which has sidelined Gerrard for seven matches while Martin Skrtel, after Gerrard head injury last weekend against Blackburn in the FA Cup, and midfielder Joe Allen are both fit.
article_snippet: Defender Jon Flanagan has also returned to training after a long-term knee problem.