[ad_pod ]A last gasp Ross Barkley goal salvaged a draw for Chelsea against Manchester United at Stamford Bridge on Saturday afternoon and preserved the Blues’ unbeaten start to the new Premier League season.Chelsea boss Maurizio Sarri will be delighted to have avoided defeat in such dramatic fashion, however, his team selection and game management from the sidelines ought to concern fans. The decision to include Alvaro Morata in the starting line up raised eyebrows, and the Spaniard subsequently struggled to have any impact on the game whatsoever. With the far more effective Olivier Giroud on the bench, Morata did nothing to suggest he ought to be in the side ahead of the Frenchman.[brid autoplay="true" video="307232" player="12034" title="Rafa's Pub Facts Germany Hit New Low & Jadon Sancho Makes Us Feel Old"]Since arriving in West London in the summer of 2017 for a fee of around £60 million, Morata has failed to live up to his reputation. The Spaniard earns £140,000-a-week, according to Spotrac, but his form far from justifies the club’s investment in him.Fans are extremely unimpressed by what they’ve seen from Morata so far and after his anonymous showing against United many took to Twitter to heap more criticism upon the former Real Madrid man…