At times during Chelsea’s 3-0 defeat at Arsenal on Saturday, Antonio Conte looked like he was going to cry.

The defending was that bad.

[ MORE: Conte bemoans defending ]

Chelsea gave up three first half goals, the first in calamitous fashion as Gary Cahill was inexplicably caught on the ball to let Alexis Sanchez in to score, and Conte was seething in his post-match press conference about the level of defending and the fact that Chelsea has now conceded at least twice in each of their last four games.

The Daily Mail reports that the Italian manager has seen enough from both Cahill and struggling right back Branislav Ivanovic and he will “phase them out” in the coming weeks at Stamford Bridge.

With captain John Terry set to come back from injury, plus Kurt Zouma close to a return too, Conte has other options and it seems likely he will now use those.

Per the report, Conte is also looking elsewhere to bolster his defensive options with Burnley’s Michael Keane and Middlesbrough’s Ben Gibson both linked with a January move to the Blues with the west London said to be scouting both players closely.

It will be intriguing to see how Conte changes things up in the games to come, especially as the Blues face tough tests against Hull City, Leicester City and Manchester United in their next three Premier League games.

Chelsea played the final 35 minutes at the Emirates in a 3-5-2 formation which is one Conte mastered at Juventus and with the Italian national team in the past. That formation may well get the best out of Terry, the erratic David Luiz and perhaps Zouma alongside them. Truth be told, Ivanovic and Cahill have both struggled for the last 12 months and it is about time they were held accountable for some of the defensive mistakes they’ve made.

Whatever Conte does, it has to be something drastic because the way he sets his team’s up they won’t win games 5-0. As long as Chelsea keep things tight, they’ll do well under the Italian manager. But right now that’s a big ‘if’ for the Blues.

As I wrote from the Emirates this weekend, Conte knows he has a huge job on his hands to transform their defense.

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