The Villa youngster has courted headlines for the wrong reasons.
Reports this week suggest The Blues are willing to cut their losses on the Colombian star in January.
Mauricio Pochettino has lead Tottenham to some impressive victories.
The forward returned with a bang in the 6-1 demolition of Southampton on Wednesday.
Former Leeds United striker Billy Sharp told Sam Byram not to worry about his situation at the club, as an escape may not be far away.
The French Under-21 international is attracting plenty of interest at the moment.
Here is how we predict West Bromwich Albion and Tottenham Hotspur will line up this weekend.
The striker scored two goals in his first game since the 1-1 draw with Everton in October.
Aston Villa have now failed to register a victory in their last 13 Premier League matches.
The Scot is hopeful the left-back will play in the top-flight with Leeds United.