The 24-year-old left Palace for Manchester United in 2013 but never became a regular at Old Trafford, managing just two appearances before moving on.
The striker returns to the Emirates Stadium on Wednesday for the first time since turning down a £20 million move to the Gunners during in 2016.
A host of missed chances and a late winner from Villarreal condemned Atleti to a poorly timed defeat as they try to hold off Sevilla in the UCL chase.
Steve Nicol believes Big Sam's plans to make wholesale changes to Palace's lineup could be their undoing against Tottenham.
Despite winning their FA Cup semi-final, the FC panel is split on if Arsenal has what it takes to take down Leicester.
Manchester United striker Marcus Rashford insists he is determined to ignore "distractions" and continue his rise to the top.