Five Reasons Why Arsenal Should Sign Sporting Lisbon Power-House William Carvalho

4. Can play in defence and midfield

Sanchez has lit up the Premier League but Wenger needs more than an attacking threat

Arsenal are more than capable of creating and scoring plenty of goals, particularly with latest signing Alexis Sanchez lighting up the Premier League – however, concerns remain with their lack of intimidation in the middle of the pitch. Per Mertesacker and Laurent Koscielny are often called into question, and Carvalho would add significant protection to the attacking side.