Sandro Ramirez could not buy a start for Everton in the first half of the 2017-18 season.The Toffees won the race to sign the Spaniard from Malaga last summer, but he only started three Premier League matches before joining Sevilla on loan last month.The 22-year-old was not deemed good enough for a side battling for a top-10 place in the Premier League, but was for a team in the knockout round of the Champions League.[ad_pod ]Sandro, who is valued at £9m by transfermarkt.co.uk, came off the bench in Sevilla's last-16 first leg against Manchester United on Wednesday night, and his presence actually caused the Red Devils some concern.The Everton supporters were watching on, and many could not believe that the former Barcelona youngster was not able to secure minutes for the Toffees, but could appear for a Sevilla side competing at the highest level of European football.It appears that the Everton fans are unhappy with Sam Allardyce when it comes to this one.A selection of the Twitter reaction to Sandro's European outing can be seen below: