RAY PARLOUR says Arsenal must exploit Chelsea’s defenders when they play them on Saturday.
The Arsenal legend wants Alexis Sanchez to play as a striker to cause Gary Cahill and David Luiz trouble.
Sanchez started the season through the middle but has gone back onto the left wing following the good form of Olivier Giroud.
But Parlour reckons Cahill and Luiz have weaknesses the Chilean superstar can take advantage of.
“I like the pace of Sanchez down the middle,” he said on talkSPORT.
“If I was Sanchez, I would try and play on Cahill, with his pace.
“Luiz is sometimes caught out of position, so Arsenal have to take advantage of that.
“Wenger must make that big decision.
“Or does he play with two up front? Giroud has done well.”