Williams has accumulated more bookings than goals this season - but that may appeal to a Villa side lacking a growling enforcer.
Nottingham Forest could be short of midfielders come the summer.
A preview of Reading's predicted lineup as Jaap Stam's side host Nottingham Forest - a clash that sees both Championship sides in search of some improved form.
The Reading midfielder was linked with a move to Elland Road this week.
Leeds United are joining the hunt for Danny Williams.
Reading’s Danny Williams has been linked with Newcastle United among other clubs.
Reading midfielder Danny Williams is a reported target for Aston Villa, Newcastle United and Sunderland.
Goals from Tim Ream, Bobby Wood and Paul Arriola secured Jurgen Klinsmann's side an easy 3-1 win in Sunday's friendly matchup at Juan Ramon Loubriel Stadium.
A 70th-minute goal from Arsenal striker Joel Campbell saw Jurgen Klinsmann's men fall to a 1-0 friendly defeat at Red Bull Arena on Tuesday night.
Here is how Jurgen Klinsmann's side will line up for tonight's friendly match at Red Bull Arena...